Answer Happy

The accompanying table shows the number of cars sold last month by seven employees at a car dealership and their number of years of sales experience. Management would like to use simple regression analysis to estimate monthly car sales using the number of years of sales experience. What conclusion can be drawn from the 95% confidence interval for the slope? O A. Because the confidence interval includes zero, there is supporting evidence that no linear relationship exists between number of cars sold and number of years of sales experience. OB. The dealership can be 95% confident that the number of cars sold will increase by 66 for each year of sales experience. O C. Because the confidence interval does not include zero, there is supporting evidence to conclude that a linear relationship does exist between number of cars sold and number of years of sales experience. O D. The dealership can be 95% confidence that for each year of sales experience a salesperson has acquired, monthly sales will increase by 1.7 to 12.2 cars.
Crimit inst Sales data - Х he a car se si Bles ppe es a ke to Ts of the O AN Experience 1 2 2 4 5 6 Sales 8 6 7 14 9 13 10 8 A. В. Print Done Ic evidence to CONCiude viata mear relationsmp goes exist between cars sold and number of