Biology: At a high school, 18% of all students are in the school musical and the choir, and 32% of all students are in the school musical. given that the student is in the school musical, what is the probability that a student is in choir? a. 14% b. 50% c. 56% d. 178%

At a high school, 18% of all students are in the

Ответ:

davidoj13

04.08.2020

I think the correct answer from the choices listed above is option C. The probability that a student is in the choir is 56%.

P( musical ∩ choir ) = 18%
P(musical) = 32%
P(choir) = 18% / 32% = 56%

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Ответ:

Diego5140

14.09.2021

Biology

Egg and sperm = sexual reproduction

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At a high school, 18% of all students are in the school musical and the choir, and 32% of all students are in the school musical. given that the student is in the school musical, what is the probability that a student is in choir?

a. 14%
b. 50%
c. 56%
d. 178%

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