Respuesta :
Answer:
9/23
Step-by-step explanation:
Students who play at least 1 sport = 23-8
= 15
Students playing both sports = (11+13)-15
= 24-15
= 9
Probability = 9/23
Alternatively,
A venn diagram could be drawn
The probability that a student chosen randomly from the class plays both basketball and baseball is 39%.
Probability
First step
Either (or both) sports =(23 - 8)=15 students play
Both=[11 basketball and 13 baseball)-15]= 9 must play both
Second step
Probability=9/23
Probability=0.39 or 39%
Therefore the probability that a student chosen randomly from the class plays both basketball and baseball is 39%.
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