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Essentials of Statistics for the B...

8th Edition
Frederick J Gravetter + 1 other
ISBN: 9781133956570

Solutions

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Section
BuyFindarrow_forward

Essentials of Statistics for the B...

8th Edition
Frederick J Gravetter + 1 other
ISBN: 9781133956570
Textbook Problem

In general, a distribution of t statistics is flatter and more spread out than the standard normal distribution. (True or false?)

To determine

To check: Whether the statement “The distribution of t-statistic is flatter and more spread out than the standard normal distribution” is true or false.

Explanation

The t-distribution uses sample standard deviation which is different from sample to sample. The variability is higher and hence d...

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