19. X is a normally distributed random variable with a mean of 8 and a variance...

Question

Question

19. X is a normally distributed random variable with a mean of 8 and a variance of 9. The probability that x is greater than 13.62 is

a. 0.9695

b. 0.0305

c. 0.87333

d. 0.1267

Answer 1

Answer #1

Answer 2

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