Ken's scores for 5 games are shown in the table. Find this average score.
Games | 1st | 2nd | 3rd | 4th | 5th |
Scores | 11 | 5 | 20 | 1 | 9 |
Games | 1st | 2nd | 3rd | 4th | 5th |
Scores | 11 | 5 | 20 | 1 | 9 |
Games | 1st | 2nd | 3rd | 4th | 5th |
Scores | 11 | 5 | 20 | 1 | 9 |
Games | 1st | 2nd | 3rd | 4th | 5th |
Scores | 11 | 5 | 20 | 1 | 9 |
Games | 1st | 2nd | 3rd | 4th | 5th |
Scores | 11 | 5 | 20 | 1 | 9 |