10) The X random variable has a normal distribution. P(X > 15) = 0.0082 and P(X<5)...

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Question

10) The X random variable has a normal distribution. P(X > 15) = 0.0082 and P(X<5) = 0.6554 find the mean and variance of thi

Answer 1

Answer #1

nema X~ 14,99 plx>15) = 0,0089 - t- Pix-11 c15- <15-, 0.0089 - P(2 0 15-1) = 0.9918 - 2o. 9928= 15-10 o = 5.90 15-4 = 19.40)-

Answer 2

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