5 The random variable x has the discrete probability distribution shown here: x -2 -1 0 1 2 p(x) .10 .15 .40 .30 .05 a. Find P (x < 0) b. Find P (x > -1) c. Find P (-1 < x < 1) d. Find P (x < 2) e. Find P (-1 < x < 2) f. Find P (x < 1)
Added by Ismael R.
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15. So, P(x = 0) = 0.15. b. Show more…
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