). A copy editor thinks the standard deviation for the number of pages in a romance novel is greater than 6. A sample of 25 novels has a standard deviation of 9 pages. At a=0.05, is it higher, as the editor hypothesized? There is enough evidence to reject the claim. There is not enough evidence to support the claim. There is enough evidence to support the claim. There is not enough evidence to reject the claim.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 2GP
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30. A copy editor thinks the standard deviation for the number of pages in a romance novel is
greater than 6. A sample of 25 novels has a standard deviation of 9 pages. At a=0.05, is it higher,
as the editor hypothesized?
There is enough evidence to reject the claim.
There is not enough evidence to support the claim.
There is enough evidence to support the claim.
There is not enough evidence to reject the claim.
Transcribed Image Text:30. A copy editor thinks the standard deviation for the number of pages in a romance novel is greater than 6. A sample of 25 novels has a standard deviation of 9 pages. At a=0.05, is it higher, as the editor hypothesized? There is enough evidence to reject the claim. There is not enough evidence to support the claim. There is enough evidence to support the claim. There is not enough evidence to reject the claim.
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