Question

The accompanying table describes the random variable​ x, the numbers of adults in groups of five who reported sleepwalking. Complete parts​ (a) through​ (d) below. x P(x) 0 0.189 1 0.416 2 0.245 3 0.111 4 0.034 5 0.005 Find the probability of getting exactly 4 sleepwalkers among 5 adults.

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Answer to a math question The accompanying table describes the random variable​ x, the numbers of adults in groups of five who reported sleepwalking. Complete parts​ (a) through​ (d) below. x P(x) 0 0.189 1 0.416 2 0.245 3 0.111 4 0.034 5 0.005 Find the probability of getting exactly 4 sleepwalkers among 5 adults.

Expert avatar
Eliseo
4.6
110 Answers
P(4) = 0.034 To find the probability of getting exactly 4 sleepwalkers among 5 adults, you can see the table, where x = 4, the value of P(x) when x=4 is the answer

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