To determine how many baseball players hit more than 19 home runs, we can analyze the stem-and-leaf plot along with the histogram's frequencies.
From the stem-and-leaf plot:
- Players that hit 0-9 home runs: 1 player (0|8)
- Players that hit 10-19 home runs: 4 players (1|1, 1|6, 1|8, 1|9) = 4 players
- Players that hit 20-29 home runs: 5 players (2|3, 2|4, 2|5, 2|5, 2|8) = 5 players
- Players that hit 30-39 home runs: 6 players (3|1, 3|1, 3|2, 3|3, 3|4, 3|7) = 6 players
- Players that hit 40-49 home runs: 2 players (4|0, 4|2) = 2 players
Now, we add up the players who hit more than 19 home runs:
- Players with 20-29 home runs: 5
- Players with 30-39 home runs: 6
- Players with 40-49 home runs: 2
Total number of players who hit more than 19 home runs = 5 + 6 + 2 = 13.
Therefore, the correct response is:
13