- 5 Bookstore Sales Revisited Recall The Data We Saw In Chapter 6 Exercise 3 For A Bookstore The Manager Wants To Predi 1 (100.16 KiB) Viewed 29 times
5. Bookstore sales revisited Recall the data we saw in Chapter 6. Exercise 3 for a bookstore. The manager wants to predi
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5. Bookstore sales revisited Recall the data we saw in Chapter 6. Exercise 3 for a bookstore. The manager wants to predi
5. Bookstore sales revisited Recall the data we saw in Chapter 6. Exercise 3 for a bookstore. The manager wants to predict Sales from Number of Sales People Working. 2 Number of Sales People Working 2 Sales (in $1000) 10 3 10 20 7 13 9 14 18 10 20 12 15 22 22 20 26 X = 10.4 y = 17.6 SD(x) = 5.64 SD(y) = 5.34 r = 0.965 16
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