ework.aspx?homeworkld=634730922&questionld=6&flushed=false&cld=7083152¢erwin=yes aja fatty darboe 10/04/22 11:52 AM Question 5, 4.6.13-T HW Score: 25.33%, 3.8 of 15 points Part 1 of 8 Points: 0 of 1 Save Data from a small bookstore are shown in the accompanying table. The manager wants to predict Sales from Number of Sales People Working. Complete parts a through h below. Click the icon to view the data table. X Data table a) Find the slope estimate, b, Number of sales Sales (in $1000) b1 =(Round to three decimal places as needed.) people working 10 11 COUNT A 14 15 19 10 21 12 21 13 23 16 23 18 26 x =9.9 y= 18 3 SD(x) =5.02 SD(y) = 5.48 Print Done an example Get more help - Check answer O O 99+ 46 F ~ 9 () 11:52 AM co. 10/4/2022 23