Save Homework: Chapter 4 Homework Score: 0 of 5 pts 13 of 20 (15 complete) HW Score: 40.33%, 20.17 o
Save Homework: Chapter 4 Homework Score: 0 of 5 pts 13 of 20 (15 complete) HW Score: 40.33%, 20.17 of 50 pts Problem 4.43bcd 3 Question Help Mark Gershon, owner of a musical instrument distributorship, thinks that demand for guitars may be related to the number of television appearances by the popular group Maroon 5 during the previous month. Gershon has collected the data shown in the following table: Maroon 5 TV Appearances Demand for Guitars 3 5 7 7 8 6 26 7 6 11 8 This exercise contains only parts b, c, and d. b) Using the least-squares regression method, the equation for forecasting is (round your responses to four decimal places): Y= + *
