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QUESTION
The following table gives the probability distribution of a discrete random variable x. x| 0 1 2 3 4 5 6 P(x)| .
The following table gives the probability distribution of a discrete random variable x.
x| 0 1 2 3 4 5 6
P(x)| .11 .19 .28 .15 .12 .09 .06
Find the following probabilities.
a) P(1sxs4
b) Probability that x assumes a value less than 4
c) Probability that x assumes a value greater than 2.
