Consider the relationship between the number of bids an item on eBay received and the item's selling price. The following is a sample of 55 items sold through an auction. Price in Dollars 23 33 37 37 50 Number of Bids 3 4 4 9 9 Construct the 80%80% confidence interval for the slope. Round your answers to three decimal places.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 23PFA
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Consider the relationship between the number of bids an item on eBay received and the item's selling price. The following is a sample of 55 items sold through an auction.

Price in Dollars 23 33 37 37 50
Number of Bids 3 4 4 9 9

 

Construct the 80%80% confidence interval for the slope. Round your answers to three decimal places.

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