The following set of data are the ages of people who attended a five-day seminar: 45 21
Question:
The following set of data are the ages of people who attended a five-day seminar:
45 21 38 48 28 34 26 53 29 27
a. Calculate the range and interquartile range for the data set. Assume the data set is a sample.
b. Indicate whether the data set is from a population or a sample. Calculate the standard deviation.
c. Interpret your findings for parts a and b.
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Related Book For
Business Statistics
ISBN: 9781292220383
10th Global Edition
Authors: David Groebner, Patrick Shannon, Phillip Fry
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