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.
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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