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Author Question: Assume you have noted the following prices for books and the number of pages that each book ... (Read 61 times)

Ale

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on: Mar 25, 2023

Assume you have noted the following prices for books and the number of pages that each book contains.

 

Book

Pages (x)

Price (y)

A

500

$7.00

B

700

7.50

C

750

9.00

D

590

6.50

E

540

7.50

F

650

7.00

G

480

4.50


 

a.Perform an F test and determine if the price and the number of pages of the books are related. Let α = 0.01.
b.Perform a t test and determine if the price and the number of pages of the books are related. Let α = 0.01.
c.Develop a 90% confidence interval for estimating the average price of books that contain 800 pages.
d.Develop a 90% confidence interval to estimate the price of a specific book that has 800 pages.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by Ale on Mar 25, 2023

Kevin5!

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Reply #1 on: Mar 25, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Ale

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Reply 2 on: Mar 25, 2023
Great answer, keep it coming :)

TheNamesImani

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Reply 3 on: Yesterday
Gracias!

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