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his Question: 10 pts 1 of 11 ( Suppose x is a normally distributed random variable with p = 16 and a = 2. Find each of the fo
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Here given that, mean = e = 16 8D = 6=2 ie x N ( 16 (2) ²) To find, Following poobabilities, @ - P(x7 18.5) P(x2, 18.5) = p (3 J Þ(17.36 5 X 3.20.98) p(17.365x520.98) = P ( x 17.86-16 X-4 < 20.98-16) = P( 1.36 (2<498) = p ( 0.68 CZ (2.49) =P(25 2.49)p( 10.44 <x< 19.12) = P(-2.78 < 2 = 1.56) = P(Z < 156) - p (26-2.78) = P(Z <156) - C Pkx> 2.78)) E(1– P(27156)) - ( P (2>2.78

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