Mrs. Chauvet has an unfair number cube that lands with 6 facing up 40% of the time. Let X = the number of times that she rolls a

Question

2 years ago

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Mrs. Chauvet has an unfair number cube that lands with 6 facing up 40% of the time. Let X = the number of times that she rolls a

6 among 3 trials. Here is a binomial probability table for this setting. X 0 1 2 3 P(X) 1(0.6)3 3(0.4)(0.6)2 3(0.4)2(0.6) 1(0.4)3 Find each probability. Enter your answer to 3 decimal places. P(X < 1) = P(X ≤ 1) =

Mathematics

1 answer:

goldfiish [28.3K] · Answer 1 · 2022-10-27T18:39:57+03:00

goldfiish [28.3K]2 years ago

5 0

Answer:

P(X<1) = .216 P(X</=1) = .648

Step-by-step explanation:

its right