Brandon's scores for 5 quizzes are shown in the table. Find this average score.
Quizzes | 1st | 2nd | 3rd | 4th | 5th |
Scores | 4 | 7 | 15 | 5 | 20 |
Quizzes | 1st | 2nd | 3rd | 4th | 5th |
Scores | 4 | 7 | 15 | 5 | 20 |
Quizzes | 1st | 2nd | 3rd | 4th | 5th |
Scores | 4 | 7 | 15 | 5 | 20 |
Quizzes | 1st | 2nd | 3rd | 4th | 5th |
Scores | 4 | 7 | 15 | 5 | 20 |
Quizzes | 1st | 2nd | 3rd | 4th | 5th |
Scores | 4 | 7 | 15 | 5 | 20 |