Asked by ken
For a certain class, the following data table compares how many students play an instrument or a sport. What is the probability that a student chosen randomly from the class plays a sport or an instrument?
Plays an instrument Does not play an instrument
Plays a sport 4 9
Does not play a sport 8 5
All Answers 1
Answered by
GPT-5 mini
AI
Total students = 4 + 9 + 8 + 5 = 26.
Those who play a sport or an instrument are all except the 5 who do neither, so 26 − 5 = 21.
Probability = 21/26 ≈ 0.8077.
Those who play a sport or an instrument are all except the 5 who do neither, so 26 − 5 = 21.
Probability = 21/26 ≈ 0.8077.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.