fabiolamorales06 fabiolamorales06

22-05-2020
Mathematics

contestada

A physical education class has 12 boys and 18 girls. Each day, the teacher randomly
selects a team captain. Assume that no student is absent. What is the probability that
the team captain is a girl two days in a row?
be

Respuesta :

Kcjune777 Kcjune777

22-05-2020

Answer: 36% or 9/25

Step-by-step explanation:

P(pick a girl) = 18/30 = 3/5 = 0.6

P(pick a girl 2 days in a row) = (0.6)^2 = 0.36

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mercyjinuna mercyjinuna

22-05-2020

i think the answer is 36% or 9/25

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