chose one answer

A small media company wants to know if its advertising has any effect on the sale of video games. It examines the data it has: which video games have been sold, how many were sold each week, and the amount spent in promoting the game before release. A regression analysis of the video game sales and advertising data output the following statistics: . r=.578 R square = .335 . F = 99.587 Sig. = .000 What can you conclude from this data? O a. There is no statistically significant relationship between the two variables. O b. The test shows that nearly 100% of the sales can be explained by the advertising budget. O c. The test shows that 57.8% of the sales are explained by the advertising budget O d. The test shows that the advertising budget explains 33.5% of the video games sales. O e. There is a strong relationship between the advertising budget and the sales