a recent survey found that 40% of high school students exercise regularly. If you choose 5 students at random, what is the probability that

Question

a recent survey found that 40% of high school students exercise regularly. If you choose 5 students at random, what is the probability that all 5 students exercise regularly

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Josephine 1 month 2021-09-12T04:44:12+00:00 1 Answer 0

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    2021-09-12T04:45:54+00:00

    Answer:

    0.05

    Step-by-step explanation:

    We can correctly state that the total sample space= 100 students

    40% of 100 students exercise regularly

    The probability that 5 students

    Picked at random exercise regularly is

    Pr(5) = 5/100= 1/20

    Pr(5)= 0.05

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45:7+7-4:2-5:5*4+35:2 =? ( )