Statistics
Statistics
4th Edition
ISBN: 9780393929720
Author: David Freedman, Robert Pisani, Roger Purves
Publisher: Norton, W. W. & Company, Inc.
Question
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Chapter 29.7, Problem 1RE

(a)

To determine

Identify whether the statement ‘A difference which is highly significant can still be due to chance’ is true or false.

(b)

To determine

Identify whether the statement ‘A statistically significant number is big and important’ is true or false.

(c)

To determine

Identify whether the statement ‘A P-value of 4.7% means something quite different from a P-value of 5.2%’ is true or false.

Blurred answer

Chapter 29 Solutions

Statistics

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