A sample of 12 small accounting firms reveals the following numbers of professionals per office. a. Determine
Question:
A sample of 12 small accounting firms reveals the following numbers of professionals per office.
a. Determine the mean absolute deviation.
b. Determine the variance.
c. Determine the standard deviation.
d. Determine the interquartile range.
e. What is the z score for the firm that has six professionals?
f. What is the coefficient of variation for this sample?
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7 10 914 5 12 8 8 3 13 6
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Related Book For
Business Statistics for Contemporary Decision Making
ISBN: 978-0470910184
6th Edition
Authors: Ken Black
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