6 points Suppose that ALEX Company reported the following data related to his one marketing officer's weekly working hours and the sales of the company for the month of September Week Working Sales in dirhams (in hours millions) 1 40 255 2 35 16.8 3 42 28.2 4 SO 26.3 Required? A. Compute the average working hours and sales of the company for the month of September (2 pts) B. Calculate the coefficient of variation of the weekly working hours and sales, given that the standard deviation for the working hours and sales is 6.2 and 5.0 respectively. (2 pts) C. Describe the relationship between the working hours and sales using your answers from (a) and (b). (2 pts)