EBK BASIC BUSINESS STATISTICS
14th Edition
ISBN: 9780134685090
Author: STEPHAN
Publisher: VST
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Chapter 3, Problem 11PS
The file Airport Rating contains the rating of large and medium size airport in the United States and Canada.
For large and medium airports separately:
a. Compute the
b. Compute the variance, standard deviation,
c. Are the data skewed? If so, how?
d. Based on the result of (a) through (c) what conclusion can you reach about the rating of large and medium size airports?
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Chapter 3 Solutions
EBK BASIC BUSINESS STATISTICS
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