Answer :
Final answer:
The coach's claim is correct. Based on Katrina's shooting percentage, she is expected to make 15 out of 25 free throws.
Explanation:
To determine if the coach's claim is correct, we can calculate the expected number of successful free throws based on Katrina's shooting percentage.
Katrina makes 12 out of every 20 free throws, which means her shooting percentage is 12/20 = 0.6.
If she tries 25 free throws, the expected number of successful free throws is 0.6 * 25 = 15.
Therefore, the coach's claim is correct.
