Consider the Following to Answer the Question(s) Below

Multiple Choice

Consider the following to answer the question(s) below:
What affects 4K Ultra HD Smart TV sales? TVs are sold through a variety of outlets. Sales figures (number of units) for the Samsung 7 Series were obtained for last quarter from a sample of 30 different stores. Also collected were data on the selling price and amount spent on advertising the Samsung 7 Series (as a percentage of total advertising expenditure in the previous quarter) at each store. Below are the results.
-The calculated F-statistic to determine the overall significance of the estimated multiple regression model is

A) 10.61.
B) 73.23.
C) 112.5.
D) 3.60.
E) 8.40.