Which of the following happens if a defendant is not informed of his or her Miranda rights?
A) The arrest warrant issued by the magistrate will...
Marsha worked as a personal secretary to the manager of a firm. She was caught taking away stationary from the office for personal use. It was revealed during trial that she had been doing this ever since she joined work. This is a case of ________.
Marsha worked as a personal secretary to the manager of a firm. She was caught taking away stationary from the office for personal use. It was revealed...
Three elements necessary for a valid gift are delivery, acceptance, and:
Three elements necessary for a valid gift are delivery, acceptance, and:
A) tax benefits.
B) donative intent.
C) consideration.
D) enforceability...
A property that the original owner has discarded is _____ property.
A property that the original owner has discarded is _____ property.
A) secondary
B) wrecked
C) conditional
D) abandoned
Answer: ...
Which of the following is a characteristic of a personal property?
Which of the following is a characteristic of a personal property?
A) It is movable.
B) It is attached to a piece of land.
C) It is initially movable...
Which of the following is an example of tangible personal property?
Which of the following is an example of tangible personal property?
A) Land
B) Fixtures
C) Insurance policies
D) Cars
Answer: ...
Jonathan was in his last stages of lung cancer. In contemplation of his death, he gave away his Mercedes to his best friend as a gift. The gift is an example of a(n) _____.
Jonathan was in his last stages of lung cancer. In contemplation of his death, he gave away his Mercedes to his best friend as a gift. The gift is an...
____ are best described as torts that occur when the defendant takes an action that is inherently dangerous and cannot be undertaken safely, no matter what precautions the defendant takes.
____ are best described as torts that occur when the defendant takes an action that is inherently dangerous and cannot be undertaken safely, no matter...
Which of the following statements is true of an assault?
Which of the following statements is true of an assault?
A) An action will be deemed as an assault only when it occurs in a public place
B)...
If an assault is followed by an intentional, unwanted, offensive bodily contact, it constitutes a(n) ______.
If an assault is followed by an intentional, unwanted, offensive bodily contact, it constitutes a(n) ______.
A) libel
B) arson
C) battery
D) larc...
A noted women's rights organization sued an apparel retail chain for installing hidden cameras in its fitting rooms. Which of the following privacy torts does this scenario best illustrate?
A noted women's rights organization sued an apparel retail chain for installing hidden cameras in its fitting rooms. Which of the following privacy...
Which of the following is considered an absolute defense for a person accused of defamation?
Which of the following is considered an absolute defense for a person accused of defamation?
A) Involuntary intoxication
B) Truth
C) Conditional privilege
D)...
An important application of the chi-square distribution is _____.
An important application of the chi-square distribution is _____.
Answer:
testing for equality of three or more population proportions
testing...
In hypothesis testing, the critical value is _____.
In hypothesis testing, the critical value is _____.
Answer: a number that establishes the boundary of the rejection regi...
The error of rejecting a true null hypothesis is _____.
The error of rejecting a true null hypothesis is _____.
Answer: Type I err...
The confidence associated with an interval estimate is called the _____.
The confidence associated with an interval estimate is called the _____.
Answer: confidence lev...
Whenever the population has a normal probability distribution, the sampling distribution of is a normal probability distribution for _____.
Whenever the population has a normal probability distribution, the sampling distribution of is a normal probability distribution for _____.
Answer: Any...
Each customer entering a department store will either buy or not buy some merchandise. An experiment consists of following three customers and determining whether or not they purchase any merchandise. The number of sample points in this experiment is _____.
Each customer entering a department store will either buy or not buy some merchandise. An experiment consists of following three customers and determining...
Initial estimates of the probabilities of events are known as _____.
Initial estimates of the probabilities of events are known as _____.
Answer: prior probabiliti...
The variance of a sample or a population cannot be _____.
The variance of a sample or a population cannot be _____.
Answer: Negati...
Categorical data can be graphically represented by using a(n) _____.
Categorical data can be graphically represented by using a(n) _____.
Answer: bar cha...
A graphical method that can be used to show both the rank order and shape of a data set simultaneously is a _____.
A graphical method that can be used to show both the rank order and shape of a data set simultaneously is a _____.
Answer: stem-and-leaf dis...
Which two scales of measurement can be either numeric or nonnumeric?
Which two scales of measurement can be either numeric or nonnumeric?
Answer: nominal and ordin...
In an application for a credit card, potential customers are asked for their social security numbers. A social security number is an example of a _____.
In an application for a credit card, potential customers are asked for their social security numbers. A social security number is an example of a _____.
Answer: categorical...
The required condition for using an ANOVA procedure on data from several populations is that the _____.
The required condition for using an ANOVA procedure on data from several populations is that the _____.
Answer: sampled populations have equal...
In an analysis of variance problem, if SST = 120 and SSTR = 80, then SSE is _____.
In an analysis of variance problem, if SST = 120 and SSTR = 80, then SSE is _____.
Answer: ...
A term that means the same as the term "variable" in an ANOVA procedure is _____.
A term that means the same as the term "variable" in an ANOVA procedure is _____.
Answer: Fact...
The independent variable of interest in an ANOVA procedure is called _____.
The independent variable of interest in an ANOVA procedure is called _____.
Answer: A fact...
A Type II error is committed when _____.
A Type II error is committed when _____.
Answer: a true alternative hypothesis is mistakenly reject...
In the past, 75% of the tourists who visited Chattanooga went to see Rock City. The management of Rock City recently undertook an extensive promotional campaign. They are interested in determining whether the promotional campaign actually INCREASED the proportion of tourists visiting Rock City. The correct set of hypotheses is _
In the past, 75% of the tourists who visited Chattanooga went to see Rock City. The management of Rock City recently undertook an extensive promotional...
The probability of making a Type I error is denoted by ___
The probability of making a Type I error is denoted by ___
Answer: ...
If a hypothesis test has a Type I error probability of .05, that means if the null hypothesis is _____.
If a hypothesis test has a Type I error probability of .05, that means if the null hypothesis is _____.
Answer: true, it will be rejected 5%...
In general, higher confidence levels provide _____.
In general, higher confidence levels provide _____.
Answer: wider confidence interva...
A 95% confidence interval for a population mean is determined to be 100 to 120. If the confidence coefficient is reduced to .90, the interval for μ _____.
A 95% confidence interval for a population mean is determined to be 100 to 120. If the confidence coefficient is reduced to .90, the interval for μ...
From a population that is normally distributed with an unknown standard deviation, a sample of 25 elements is selected. For the interval estimation of μ, the proper distribution to use is the _____.
From a population that is normally distributed with an unknown standard deviation, a sample of 25 elements is selected. For the interval estimation...
An estimate of a population parameter that provides an interval believed to contain the value of the parameter is known as the _____.
An estimate of a population parameter that provides an interval believed to contain the value of the parameter is known as the _____.
Answer: interval...
We can reduce the margin of error in an interval estimate of p by doing any of the following EXCEPT _____.
We can reduce the margin of error in an interval estimate of p by doing any of the following EXCEPT _____.
Answer: using a planning value p*...
To compute the minimum sample size for an interval estimate of μ when the population standard deviation is known, we must first determine all of the following EXCEPT _____.
To compute the minimum sample size for an interval estimate of μ when the population standard deviation is known, we must first determine all of the...
The general form of an interval estimate of a population mean or population proportion is the _____ plus or minus the _____.
The general form of an interval estimate of a population mean or population proportion is the _____ plus or minus the _____.
Answer: point estimate,...
If we change a 95% confidence interval estimate to a 99% confidence interval estimate, we can expect the _____.
If we change a 95% confidence interval estimate to a 99% confidence interval estimate, we can expect the _____.
Answer: width of the confidence...
Using α = .04, a confidence interval for a population proportion is determined to be .65 to .75. If the level of significance is decreased, the interval for the population proportion _____.
Using α = .04, a confidence interval for a population proportion is determined to be .65 to .75. If the level of significance is decreased, the interval...
A simple random sample of size n from a finite population of size N is to be selected. Each possible sample should have _____.
A simple random sample of size n from a finite population of size N is to be selected. Each possible sample should have _____.
Answer: the same...
The fact that the sampling distribution of the sample mean can be approximated by a normal probability distribution whenever the sample size is large is based on the _____.
The fact that the sampling distribution of the sample mean can be approximated by a normal probability distribution whenever the sample size is large...
How many different samples of size 3 (without replacement) can be taken from a finite population of size 10?
How many different samples of size 3 (without replacement) can be taken from a finite population of size 10?
Answer: 1...
A numerical measure from a sample, such as a sample mean, is known as _____.
A numerical measure from a sample, such as a sample mean, is known as _____.
Answer: A statist...
The set of all elements of interest in a study is _____.
The set of all elements of interest in a study is _____.
Answer: A populati...
The number of random samples (without replacement) of size 3 that can be drawn from a population of size 5 is _____.
The number of random samples (without replacement) of size 3 that can be drawn from a population of size 5 is _____.
Answer: ...
Random samples of size 36 are taken from a process (an infinite population) whose mean and standard deviation are 20 and 15, respectively. The distribution of the population is unknown. The mean and the standard error of the distribution of sample mean are _____.
Random samples of size 36 are taken from a process (an infinite population) whose mean and standard deviation are 20 and 15, respectively. The distribution...
As a general rule, the sampling distribution of the sample proportions can be approximated by a normal probability distribution whenever _____.
As a general rule, the sampling distribution of the sample proportions can be approximated by a normal probability distribution whenever _____.
Answer: np...
Random samples of size 525 are taken from a process (an infinite population) whose population proportion is .3. The standard deviation of the sample proportions (i.e., the standard error of the proportion) is _____.
Random samples of size 525 are taken from a process (an infinite population) whose population proportion is .3. The standard deviation of the sample...
For the standard normal probability distribution, the area to the left of the mean is _____.
For the standard normal probability distribution, the area to the left of the mean is _____.
Answer: ...
The probability density function for a uniform distribution ranging between 2 and 6 is _____.
The probability density function for a uniform distribution ranging between 2 and 6 is _____.
Answer: ....
Assume z is a standard normal random variable. Then P(–1.96 ≤ z ≤ –1.4) equals _____.
Assume z is a standard normal random variable. Then P(–1.96 ≤ z ≤ –1.4) equals _____.
Answer: .05...
Assume z is a standard normal random variable. Then P(–1.20 ≤ z ≤ 1.50) equals _____.
Assume z is a standard normal random variable. Then P(–1.20 ≤ z ≤ 1.50) equals _____.
Answer: .81...
For a standard normal distribution, the probability of obtaining a z value between –2.4 and –2.0 is _____.
For a standard normal distribution, the probability of obtaining a z value between –2.4 and –2.0 is _____.
Answer: .01...
The probability distribution that can be described by just one parameter is the _____ distribution.
The probability distribution that can be described by just one parameter is the _____ distribution.
Answer: exponenti...
The assembly time for a product is uniformly distributed between 6 and 10 minutes. The probability density function has what value in the interval between 6 and 10?
The assembly time for a product is uniformly distributed between 6 and 10 minutes. The probability density function has what value in the interval between...
Suppose x is a normally distributed random variable with a mean of 5 and a variance of 4. The probability that x is greater than 10.52 is _____.
Suppose x is a normally distributed random variable with a mean of 5 and a variance of 4. The probability that x is greater than 10.52 is _____.
...
Excel's NORM.S.INV function can be used to compute _____.
Excel's NORM.S.INV function can be used to compute _____.
Answer: the standard normal z value given a cumulative probabili...
A numerical description of the outcome of an experiment is called a _____.
A numerical description of the outcome of an experiment is called a _____.
Answer: random variab...
The variance for the binomial probability distribution is _____.
The variance for the binomial probability distribution is _____.
Answer: Var(x) = np(1 − ...
The standard deviation is the _____.
The standard deviation is the _____.
Answer: positive square root of the varian...
The function used to compute the probability of x successes in n trials, when the trials are dependent, is the _____.
The function used to compute the probability of x successes in n trials, when the trials are dependent, is the _____.
Answer: hypergeometric...
In a binomial experiment consisting of five trials, the number of different values that x (the number of successes) can assume is _____.
In a binomial experiment consisting of five trials, the number of different values that x (the number of successes) can assume is _____.
Answer:...
Assume that you have a binomial experiment with p = 0.5 and a sample size of 100. The expected value of this distribution is _____.
Assume that you have a binomial experiment with p = 0.5 and a sample size of 100. The expected value of this distribution is _____.
Answer: ...
The mean and the standard deviation for the number of electrical outages (respectively) are _____.
The mean and the standard deviation for the number of electrical outages (respectively) are _____.
Answer: 0.26 and .5...
Excel's HYPGEOM.DIST function can be used to compute _____.
Excel's HYPGEOM.DIST function can be used to compute _____.
Answer: hypergeometric probabiliti...
To compute the probability that in a random sample of nelements, selected without replacement, we will obtain xsuccesses, we would use the _____.
To compute the probability that in a random sample of nelements, selected without replacement, we will obtain xsuccesses, we would use the _____.
Answer: hypergeometric...
In a binomial experiment, the probability of success is .06. What is the probability of two successes in seven trials?
In a binomial experiment, the probability of success is .06. What is the probability of two successes in seven trials?
Answer: .05...
Excel's BINOM.DIST function can be used to compute _____.
Excel's BINOM.DIST function can be used to compute _____.
Answer: both binomial probabilities and cumulative binomial probabiliti...
When dealing with the number of occurrences of an event over a specified interval of time or space and when the occurrence or nonoccurrence in any interval is independent of the occurrence or nonoccurrence in any other interval, the appropriate probability distribution is a _____.
When dealing with the number of occurrences of an event over a specified interval of time or space and when the occurrence or nonoccurrence in any interval...
A binomial probability distribution with p = 0.3 is _____.
A binomial probability distribution with p = 0.3 is _____.
Answer: negatively skew...
A description of how the probabilities are distributed over the values the random variable can assume is called a(n) _____.
A description of how the probabilities are distributed over the values the random variable can assume is called a(n) _____.
Answer: probability...
When using Excel's BINOM.DIST function, one should choose TRUE for the fourth input if _____.
When using Excel's BINOM.DIST function, one should choose TRUE for the fourth input if _____.
Answer: a cumulative probability is desir...
The Poisson probability distribution is a _____.
The Poisson probability distribution is a _____.
Answer: discrete probability distributi...
When the assumption of equally likely outcomes is used to assign probability values, the method used to assign probabilities is referred to as the _____.
When the assumption of equally likely outcomes is used to assign probability values, the method used to assign probabilities is referred to as the _____.
Answer: classical...
If X and Y are mutually exclusive events with P(X) = .295, P(Y) = .32, then P(X ∪ Y) = _____.
If X and Y are mutually exclusive events with P(X) = .295, P(Y) = .32, then P(X ∪ Y) = _____.
Answer: ...
The probability of the intersection of two mutually exclusive events _____.
The probability of the intersection of two mutually exclusive events _____.
Answer: must always be equal to...
A(n) __________ is a collection of sample points.
A(n) __________ is a collection of sample points.
Answer: Eve...
The multiplication law is potentially helpful when we are interested in computing the probability of _____.
The multiplication law is potentially helpful when we are interested in computing the probability of _____.
Answer: the intersection of two ...
Twenty percent of people at a company picnic got food poisoning. What percent of the people at the picnic did NOT get food poisoning?
Twenty percent of people at a company picnic got food poisoning. What percent of the people at the picnic did NOT get food poisoning?
Answer:&nbs...
A sample point refers to a(n) _____.
A sample point refers to a(n) _____.
Answer: individual outcome of an experime...
Events A and B are mutually exclusive with P(A) = .3 and P(B) = .2. The probability of the complement of event Bequals _____.
Events A and B are mutually exclusive with P(A) = .3 and P(B) = .2. The probability of the complement of event Bequals _____.
Answer: .06, 0,...
The probability of the occurrence of event A in an experiment is 1/3. If the experiment is performed two times and event Adid not occur, then on the third trial event A _____.
The probability of the occurrence of event A in an experiment is 1/3. If the experiment is performed two times and event Adid not occur, then on the...
If P(A) = .5 and P(B) = .5, then P(A ∩ B) _____.
If P(A) = .5 and P(B) = .5, then P(A ∩ B) _____.
Answer: cannot be determined from the information giv...
The correlation coefficient ranges from which two values?
The correlation coefficient ranges from which two values?
Answer: −1 and ...
The value of the sum of the squared deviations from the mean, i.e., must always be _____.
The value of the sum of the squared deviations from the mean, i.e., must always be _____.
Answer: At least ze...
A set of visual displays organizing and presenting information used to monitor the performance of a company or organization in a manner that is easy to read, understand, and interpret is called a _____.
A set of visual displays organizing and presenting information used to monitor the performance of a company or organization in a manner that is easy...
A numerical measure, such as a mean, computed from a population is known as a _____.
A numerical measure, such as a mean, computed from a population is known as a _____.
Answer: population paramet...
A box plot is a graphical representation of data that is based on _____.
A box plot is a graphical representation of data that is based on _____.
Answer: a five-number summa...
The first quartile _____.
The first quartile _____.
Answer: is the same as the 25th percenti...
In a five-number summary, which of the following is NOT used for data summarization?
In a five-number summary, which of the following is NOT used for data summarization?
Answer: Me...
Generally, which of the following is the least appropriate measure of central tendency for a data set that contains outliers?
Generally, which is the least appropriate measure of central tendency for a data set that contains outliers?
Answer: Me...
In computing descriptive statistics for grouped data, the _____ are used to approximate the data values in each class.
In computing descriptive statistics for grouped data, the _____ are used to approximate the data values in each class.
Answer: class midpoin...
The correlation coefficient _____.
The correlation coefficient _____.
Answer: cannot be larger than...
The measure of dispersion that is influenced most by extreme values is the _____.
The measure of dispersion that is influenced most by extreme values is the _____.
Answer: Ran...
Excel's _____ function can be used to compute the middle value of an ordered data set.
Excel's _____ function can be used to compute the middle value of an ordered data set.
Answer: MEDI...
The measure of location most likely to be influenced by extreme values in the data set is the _____.
The measure of location most likely to be influenced by extreme values in the data set is the _____.
Answer: Me...
If the data distribution is symmetric, the skewness is _____.
If the data distribution is symmetric, the skewness is _____.
Answer: ...
Excel's _____ function can be used to compute the sample standard deviation.
Excel's _____ function can be used to compute the sample standard deviation.
Answer: STDEV...
The coefficient of variation indicates how large the standard deviation is relative to the _____.
The coefficient of variation indicates how large the standard deviation is relative to the _____.
Answer: Me...
The measure of central location most often reported for annual income and property value data is the _____.
The measure of central location most often reported for annual income and property value data is the _____.
Answer: Medi...
Excel's _____ function can be used to compute the sample covariance.
Excel's _____ function can be used to compute the sample covariance.
Answer: COVARIANCE...
A(n) _____ is an unusually small or unusually large data value.
A(n) _____ is an unusually small or unusually large data value.
Answer: Outli...
When the data are positively skewed, the mean will usually be _____.
When the data are positively skewed, the mean will usually be _____.
Answer: Greater than the medi...
Chebyshev’s theorem requires that z be _____.
Chebyshev’s theorem requires that z be _____.
Answer: Greater than...
The most frequently occurring value of a data set is called the _____.
The most frequently occurring value of a data set is called the _____.
Answer: Mo...
An important numerical measure related to the shape of a distribution is the _____.
An important numerical measure related to the shape of a distribution is the _____.
Answer: skewne...
Chebyshev's theorem is applicable _____.
Chebyshev's theorem is applicable _____.
Answer: to any data s...
The sample variance _____.
The sample variance _____.
Answer: could be smaller, equal to, or larger than the true value of the population varian...
The variance of a sample of 81 observations is 64. The standard deviation of the sample is which of the following?
The variance of a sample of 81 observations is 64. The standard deviation of the sample is which of the following?
Answer: ...
A graphical presentation of a frequency distribution, relative frequency distribution, or percent frequency distribution of quantitative data constructed by placing the class intervals on the horizontal axis and the frequencies on the vertical axis is a _____.
A graphical presentation of a frequency distribution, relative frequency distribution, or percent frequency distribution of quantitative data constructed...
Excel's Chart Tools can be used to construct a _____.
Excel's Chart Tools can be used to construct a _____.
Answer: bar chart, pie chart, histogram, All of these can be constructed using Excel's...
Frequency distributions can be made for _____.
Frequency distributions can be made for _____.
Answer: both categorical and quantitative da...
A graphical device for depicting categorical data that have been summarized in a frequency distribution, relative frequency distribution, or percent frequency distribution is a(n) _____.
A graphical device for depicting categorical data that have been summarized in a frequency distribution, relative frequency distribution, or percent...
A researcher is gathering data from four geographical areas designated: South = 1; North = 2; East = 3; West = 4. The designated geographical regions represent _____.
A researcher is gathering data from four geographical areas designated: South = 1; North = 2; East = 3; West = 4. The designated geographical regions...
Do males prefer a particular type of smartphone more than females? A survey was conducted to help answer this question. The results are displayed below. What type of phone do males prefer?
Do males prefer a particular type of smartphone more than females? A survey was conducted to help answer this question. The results are displayed below.What...
A(n) __________ is a graph of a cumulative distribution.
A(n) __________ is a graph of a cumulative distribution.
Answer: Ogi...
What is the difference between a bar graph and a histogram?
What is the difference between a bar graph and a histogram?
Answer: A histogram displays quantitative data, while a bar graph displays categorical...
Before drawing any conclusions about the relationship between two variables shown in a crosstabulation, you should _____.
Before drawing any conclusions about the relationship between two variables shown in a crosstabulation, you should _____.
Answer: investigate...
Excel's __________ can be used to construct a frequency distribution for quantitative data.
Excel's __________ can be used to construct a frequency distribution for quantitative data.
Answer: PivotTable repo...
The minimum number of variables represented in a bar chart is _____.
The minimum number of variables represented in a bar chart is _____.
Answer: ...
The sum of the relative frequencies for all classes will always equal _____.
The sum of the relative frequencies for all classes will always equal _____.
Answer: ...
To construct a histogram using Excel's Chart Tools, choose __________ as the chart type.
To construct a histogram using Excel's Chart Tools, choose __________ as the chart type.
Answer: Colu...
A frequency distribution is a _____.
A frequency distribution is a _____.
Answer: tabular summary of a set of data showing the number of items in each of several nonoverlapping ...
In a stem-and-leaf display, _____.
In a stem-and-leaf display, _____.
Answer: one or more digits are used to define each stem, and a single digit is used to define each le...
If several frequency distributions are constructed from the same data set, the distribution with the widest class width will have the _____.
If several frequency distributions are constructed from the same data set, the distribution with the widest class width will have the _____.
Answer: Fewest...
A histogram is NOT appropriate for displaying which of the following types of information?
A histogram is NOT appropriate for displaying which of the following types of information?
Answer: cumulative frequen...
A researcher asked 20 people for their zip code. The respondents zip codes are an example of _____.
A researcher asked 20 people for their zip code. The respondents zip codes are an example of _____.
Answer: categorical da...
The collection of all elements of interest in a study is _____.
The collection of all elements of interest in a study is _____.
Answer: The populati...
Of 800 students in a university, 360, or 45%, live in the dormitories. The 800 is an example of _____.
Of 800 students in a university, 360, or 45%, live in the dormitories. The 800 is an example of _____.
Answer: A populati...
The term _____ is used to refer to the process of capturing, storing, and maintaining data.
The term _____ is used to refer to the process of capturing, storing, and maintaining data.
Answer: data warehousi...
Data collected at the same, or approximately the same, point in time are _____ data.
Data collected at the same, or approximately the same, point in time are _____ data.
Answer: cross-section...
Which of the following is NOT an example of descriptive statistics?
Which of the following is NOT an example of descriptive statistics?
Answer: an estimate of the number of Alaska residents who have visited C...
The term data warehousing is used to refer to the process of doing all of the following, except _____ the data.
The term data warehousing is used to refer to the process of doing all of the following, except _____ the data.
Answer: Mini...
Six hundred residents of a city are polled to obtain information on voting intentions in an upcoming city election. The 600 residents in this study is an example of a(n) _____.
Six hundred residents of a city are polled to obtain information on voting intentions in an upcoming city election. The 600 residents in this study...
Quantitative data _____.
Quantitative data _____.
Answer: are always numer...
Categorical data _____.
Categorical data _____.
Answer: may be either numeric or nonnumer...
Temperature is an example of which scale of measurement?
Temperature is an example of which scale of measurement?
Answer: Interv...
The Microsoft Office package used to perform statistical analysis is _____.
The Microsoft Office package used to perform statistical analysis is _____.
Answer: Exc...
The set of measurements collected for an element is called a(n) _____.
The set of measurements collected for an element is called a(n) _____.
Answer: observati...
The average age in a sample of 90 students at City College is 20. From this sample, it can be concluded that the average age of all the students at City College _____.
The average age in a sample of 90 students at City College is 20. From this sample, it can be concluded that the average age of all the students at...
In a questionnaire, respondents are asked to mark their gender as Male, Female, Transgender MtoF, Transgender FtoM, Non-binary, or Intersex. Gender is an example of a(n) _____ variable.
In a questionnaire, respondents are asked to mark their gender as Male, Female, Transgender MtoF, Transgender FtoM, Non-binary, or Intersex. Gender...
The Department of Transportation of a city has noted that on the average there are 14 accidents per day. The average number of accidents is an example of _____.
The Department of Transportation of a city has noted that on the average there are 14 accidents per day. The average number of accidents is an example...
Which two scales of measurement can be either numeric or nonnumeric?
Which two scales of measurement can be either numeric or nonnumeric?
Answer: nominal and ordin...
Facts and figures collected, analyzed, and summarized for presentation and interpretation are called _____.
Facts and figures collected, analyzed, and summarized for presentation and interpretation are called _____.
Answer: Da...
The number of observations in a complete data set having 10 elements and 5 variables is _____.
The number of observations in a complete data set having 10 elements and 5 variables is _____.
Answer: ...
A Scanner Data User Survey of 50 companies found that the average amount spent on scanner data per category of consumer goods was $387,325 (Mercer Management Consulting, Inc., April 24, 1997). The $387,325 is an example of _____.
A Scanner Data User Survey of 50 companies found that the average amount spent on scanner data per category of consumer goods was $387,325 (Mercer Management...
When the data have the properties of ordinal data and the interval between observations is expressed in terms of a fixed unit of measure, the variable has which scale of measurement?
When the data have the properties of ordinal data and the interval between observations is expressed in terms of a fixed unit of measure, the variable...
When the data are labels or names used to identify an attribute of the elements, the variable has which scale of measurement?
When the data are labels or names used to identify an attribute of the elements, the variable has which scale of measurement?
Answer: nomin...
The birth weight of newborns, measured in grams, is an example of _____.
The birth weight of newborns, measured in grams, is an example of _____.
Answer: quantitative da...
In a post office, the mailboxes are numbered from 1 to 5,000. These numbers represent _____.
In a post office, the mailboxes are numbered from 1 to 5,000. These numbers represent _____.
Answer: Categorical da...
What organization developed the report, "Ethical Guidelines for Statistical Practice"?
What organization developed the report, "Ethical Guidelines for Statistical Practice"?
Answer: American Statistical Associati...
In a questionnaire, respondents are asked to record their age in years. Age is an example of a _____.
In a questionnaire, respondents are asked to record their age in years. Age is an example of a _____.
Answer: quantitative variab...
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