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4. At Eagle Rock High School, the probability that a student takes theatre and choir is 0.052.

The probability that a student takes choir is 0.17. What is the probability that a student takes theatre given

that the student is taking choir?

a) 2.9 %

b) 30.6%

c) 24.2%

d) 34.4%

Respuesta :

MathPhys

Answer:

B

Step-by-step explanation:

Conditional probability is:

P(A given B) = P(A and B) / P(B)

Here, P(A and B) = 0.052 and P(B) = 0.17:

P(A given B) = 0.052 / 0.17

P(A given B) = 0.306

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