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Mathematics, 11.01.2020 02:31 shikiaanthony
Consider the following discrete probability distribution. x 15 22 34 40 p(x = x) 0.08 0.52 0.25 0.15
a. is this a valid probability distribution?
c. what is the probability that the random variable x is less than 39? (round your answer to 2 decimal places.) probability
d. what is the probability that the random variable x is strictly between 9 and 24? (round your answer to 2 decimal places.) probability
e. what is the probability that the random variable x is greater than 17? (round your answer to 2 decimal places.) probability
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Consider the following discrete probability distribution. x 15 22 34 40 p(x = x) 0.08 0.52 0.25 0.15...
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