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.
f) If 18 people are working, what Sales do you predict? The predicted sales for 18 people working is dollars. (Round to the nearest dollar as needed.) Enter your answer in the anewiac) Find the intercept, bo. bo (Round to three decimal places as needed.) Enter val ir anewine) Write the equation that predicts Sales from Number of Sales People Working. Sales = . (Number of Sales People Working) (Round to three decimal places as needed.)d) What does bo mean in this context? Is it meaningful? Select the correct choice below and fill in the answer box to complete your choice. (Round to the nearest dollar as needed.) O A. An additional $ of sales is associated with each additional sales person working. It is not meaningful because it does not make sense in this context. O B. An additional $ of sales is associated with each additional sales person working. It is meaningful in this context. O C. On average, $ is expected when 0 sales people are working. It is not meaningful because it does not make sense in this context. O D. On average, $ is expected when 0 sales people are working. It is meaningful in this context. Click to select and enter your answer(s) and then click Check Answer.b) What does b, mean, in this context? Select the correct choice below and fill in the answer box to complete your choice. (Round to the nearest dollar as needed.) O A. On average, $ is expected when 0 sales people are working. O B. An additional $ of sales is associated with each additional sales person working Click to select and enter your answer(s) and then click Check Answer.Data from a small bookstore are shown in the accompanying table The manager wants to predicl Sales from Number of Sales People Working. Complete parts a through h below. a Click the icon to view the data table. a) Find the slope estimate, b1 . b.I = (Round to three decimal places as needed.) Data Table 1:1- 'ggggz'g Sales (in $1000) 2 1o 4 11 6 13 9 14 10 1e 10 20 12 20 13 24 16 24 20 26 2:102 1'1: 1a 3131):) :5.43 sow) : 5.75