Problem 15 Question Help After graduation, you take a position at Top Slice a well-known manufacturer of golf balls. One of your duties is to forecast monthly demand for golf balls Using the following data you developed a regression model that expresses monthly sales as a function of average temperature for the month Monthly sales - 454.4+919x (average temperature) Click the icon to view the additional data a. Show how the and values of -4544 and 91.9 were calculated Calculate the slope coefficient, enter your responses as whole numbers) More Info Temperature March 2017 April May Monthly Sales 4.720 5.240 5,700 7.220 7400 7,050 June My August September October November December January 2018 February 2170 nter your answer in the edit fields and then chok Check Print Done parts remaining scrit do wercise(11)