Introductory Statistics
Introductory Statistics
1st Edition
ISBN: 9781938168208
Author: Barbara Illowsky, Susan Dean
Publisher: OpenStax College
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Chapter 7, Problem 72H

Which of the following is NOT TRUE about the theoretical distribution of sums?

a. The mean, median and mode are equal.

b. The area under the curve is one.

c. The curve never touches the x-axis.

d. The curve is skewed to the right.

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Chapter 7 Solutions

Introductory Statistics

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