X | Y | XY | X2 | Y2 | |
26 | 13 | 338 | 676 | 169 | |
35 | 14 | 490 | 1225 | 196 | |
38 | 16 | 608 | 1444 | 256 | |
41 | 18 | 738 | 1681 | 324 | |
50 | 19 | 950 | 2500 | 361 | |
Sum = | 190 | 80 | 3124 | 7526 | 1306 |
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00:46:48 Consider the relationship between the number of bids an item on eBay received and the...
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 5 items sold through an auction. Price in Dollars | 23 26 | 41 47 50 Number of Bids 12 15 17 18 19 Copy Data Calculate the correlation coefficient, r. Round your answer 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 5 items sold through an auction. Price in Dollars 20 23 26 32 41 Number of Bids 11 13 15 18 20 Step 3 of 3 : Calculate the correlation coefficient, r. Round your answer 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 5 items sold through an auction. Price in Dollars 20 26 41 44 47 Number of Bids 10 11 15 16 19 Calculate the correlation coefficient, r. Round your answer to three decimal places.
Please please help!! Will rate 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 5 items sold through an auction. Price in Dollars 23 29 38 41 47 Number of Bids 10 13 16 17 19 Copy Data Step 1 of 3: Draw a scatter plot of the given data. KeypadTables Answer 2 Points Select a location in the chart to plot a point. Points...
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 2020 2323 2626 2929 4141 Number of Bids 1010 1111 1212 1818 1919 Copy Data Step 3 of 3 : Calculate the correlation coefficient, r. Round your answer 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 5 items sold through an auction. Price in Dollars 110 120 170 180 200 Number of Bids 11 14 17 19 20 Calculate the correlation coefficient, r. Round your answer 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 5 items sold through an auction. Price in Dollars 9 32 40 45 49 Number of Bids 23 78 9 Table Copy Data Step 2 of 5: Calculate the estimated variance of errors, s2. Round your answer to three decimal places. Answer(How to Enter) 2 Points Keypadables rev Next
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 5 items sold through an auction. Price in Dollars 29 32 40 45 49 Number of Bids 7 89 Table Copy Data Step 3 of 5: Calculate the estimated variance of slope, s. Round your answer to three decimal places. Answer(How to Enter) 2 Points Keypad BTables Next Step 4 of 5: Construct the 95 %...
Question 5off11 step 1 ofs 00:22:35 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 5 items sold through an auction Price in Dollars 29 32 40 45 49 Number of Bids 2 3 7 8 9 Table Copy Data Step 1 of 5: Calculate the sum of squared errors (SSE). Use the values bo8.3804 and b 0.3636 for the calculations. Round your answer to...
6110] 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 5 items sold through an auction Price in Dollars 22 36 40 42 44 Number of Bids 14 15 15 17 19 Step I. Draw a scatter plot of the given data Price in Dilans Strp 2. Calculate the correlation coefficient, r. Round your answer to three decimal places Answer Step 3, Calculate the coefficient...