Mathematics, 27.06.2019 04:00 smartcookie8251
Here is a uniform probability distribution. a) what is p(4 ≤ x ≤ 6)? explain. b) if p(x ≤ a) = 0.2, what is a? explain.
Answers: 1
because it is equal to the area of the shaded region between X=4 and X=6, and the probability that X falls within some interval is given by the area under the PDF.
because the shaded region is a rectangle of height 1/5 (by virtue of X following a uniform distribution over the interval [2, 7], which has length 5).
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Here is a uniform probability distribution. a) what is p(4 ≤ x ≤ 6)? explain. b) if p(x ≤ a) = 0.2,...
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