9. Matrix A represents the number of points scored in each quarter for the first 4 games of football played by WCHS. Matrix B represents the number of points scored in each quarter for the first 4 games of football played by WJHS. Matrix B Matrix A Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Game 1 6 0 13 3 Game 1 O 3 9 0 Game 2 21 18 O 7 Game 2 7 14 7 6 Game 3 Game 4 14 28 6 0 0 0 Game 3 3 9 12 17 35 17 Game 4 23 09 7 a. What does the number 28 represent? Be specific. b. Suppose WCHS was playing WJHS in game 3. Who won? Show work to support. C. What is the AVERAGE point scored by WJHS in the first quarter?