21 A student wants to see if the number of times a book has been checked out of the library in the past yearand the number of pages in the book are related. She guesses that the number of times a book has beenchecked out of the library in the past year will be a predictor of the number of pages it has. She randomlysampled 13 books from the library, test her claim at a 0.10 level of significance.number of times checked outnumber of pages434081138214356464323036520226364343442013802730040361403169.238The correlation coefficient:r=(round to 3 decimal places)The equation y=a+bx is: (round to 3 decimal places)y=+XThe hypotheses are:Ho:p = 0 (no linear relationship)HA:P + 0 (linear relationship) (claim)Since a is 0.10 the critical value is -1.796 and 1.796The test value is:(round to 3 decimal places)The p-value is:(round to 3 decimal places)The decision is toO reject Hodo not reject HọThus the final conclusion sentence isThere is enough evidence to reject the claim that there is a linear relationship.There is not enough evidence to reject the claim that there is a linear relationship.There is enough evidence to support the claim that there is a linear relationship.There is not enough evidence to support the claim that there is a linear relationship.

Name: 21 A student wants to see if the number of times a book has been check
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: 21 A student wants to see if the number of times a book has been checked out of the library in the past yearand the number of pages in the book are related. She guesses that the number of times a book has beenchecked out of the library in the past ye

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The correlation coefficient: (round to 3 decimal places) The equation y=a+bx is: (round to 3 decimal places) The hypotheses are: Ho :p= 0 (no linear relationship) HẠ:P#0 (linear relationship) (claim) Since a is 0.10 the critical value is -1.796 and 1.796 The test value is: (round to 3 decimal places) The p-value is: (round to 3 decimal places) The decision is to O reject Ho O do not reject Ho