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1.  If X = {2, 6, 10, 14} and P(2) = .2, P(6) = .3, P(10) = .4, and P(14) = .1, can distribution of random variable X be considered the probability distribution?

A)  No

B)  yes

2.  A class has 13 women and 18 men. If student if selected randomly, find out the probability the student is woman?

Statistics and Probability, Statistics

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