STATISTICS FOR PEOPLE WHO THINK
THEY HATE STATISTICS 7TH EDITION
SALKIND FREY TEST BANK QUESTIONS
WITH ANSWERS 2026 COMPLETE
⩥ Z-Score. Answer: The number of standard deviations from the mean
⩥ Data. Answer: A record of observation or an event, such as a test
grade or response time
⩥ Skewness. Answer: The quality of a distribution that defines the
disproportionate frequency in a set of scores
⩥ Data Set. Answer: The collection of data points
⩥ Platykurtic Distribution. Answer: The quality of a normal curve that is
relatively flat compared to a normal curve
⩥ Descriptive Statistics. Answer: Values that organize and describe the
characteristics of a collection of data
⩥ Histogram. Answer: A graphical illustration that uses different bar
heights to show the number of values that fall within a class interval
, ⩥ Variability. Answer: How much scores differ from one another or the
amount of spread or dispersion in a set of scores
⩥ Inferential Statistics. Answer: Tools used to infer characteristics of a
population
⩥ Frequency Distribution. Answer: A method that illustrates how often
scores occur in a group called class intervals
⩥ Population. Answer: All possible subjects or cases of interest
⩥ Unbiased Estimate. Answer: A conservative estimates of a population
estimate
⩥ Exclusive Range. Answer: Highest score minus lowest score
⩥ Inclusive range. Answer: Highest score minus lowest score plus 1
⩥ N. Answer: Represents the population size
⩥ Leptokurtic. Answer: The quality of a normal curve that is relatively
peaked compared to a normal curve
THEY HATE STATISTICS 7TH EDITION
SALKIND FREY TEST BANK QUESTIONS
WITH ANSWERS 2026 COMPLETE
⩥ Z-Score. Answer: The number of standard deviations from the mean
⩥ Data. Answer: A record of observation or an event, such as a test
grade or response time
⩥ Skewness. Answer: The quality of a distribution that defines the
disproportionate frequency in a set of scores
⩥ Data Set. Answer: The collection of data points
⩥ Platykurtic Distribution. Answer: The quality of a normal curve that is
relatively flat compared to a normal curve
⩥ Descriptive Statistics. Answer: Values that organize and describe the
characteristics of a collection of data
⩥ Histogram. Answer: A graphical illustration that uses different bar
heights to show the number of values that fall within a class interval
, ⩥ Variability. Answer: How much scores differ from one another or the
amount of spread or dispersion in a set of scores
⩥ Inferential Statistics. Answer: Tools used to infer characteristics of a
population
⩥ Frequency Distribution. Answer: A method that illustrates how often
scores occur in a group called class intervals
⩥ Population. Answer: All possible subjects or cases of interest
⩥ Unbiased Estimate. Answer: A conservative estimates of a population
estimate
⩥ Exclusive Range. Answer: Highest score minus lowest score
⩥ Inclusive range. Answer: Highest score minus lowest score plus 1
⩥ N. Answer: Represents the population size
⩥ Leptokurtic. Answer: The quality of a normal curve that is relatively
peaked compared to a normal curve
