Question: Need help with b and c with explanation Given that x is a normal variable with mean / = 44 and standard deviation a =

Need help with b and c with explanation

Given that x is a normal variable with mean / = 44 and standard deviation a = 6.4, find the following probabilities. (Round your answers to four decimal places.) In USE SALT (a) P(x 5 60) 1 0.9938 (b) P(x 2 50) 2 X (c) P(50 S x 5 60) 3

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