Statistical Techniques in Business and Economics
Statistical Techniques in Business and Economics
18th Edition
ISBN: 9781260579611
Author: Douglas Lind; William Marchal; Samuel Wathen
Publisher: MCGRAW-HILL HIGHER EDUCATION
Question
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Chapter 4, Problem 9E

(a)

To determine

To calculate: The median.

(b)

To determine

To calculate: The first and third quartiles.

(c)

To determine

To calculate: The interquartile range.

(d)

To determine

To find: The point beyond which a value is considered an outlier.

(e)

To determine

To identify: Any outlier and calculate their value.

(f)

To determine

To find: If the distribution is symmetric or positively skewed or negatively skewed.

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Chapter 4 Solutions

Statistical Techniques in Business and Economics

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