Question: Given that x is a Normal random variable with a mean of 50 and standard deviation of 12, find the following probabilities: P(z?

Given that x is a Normal random variable with a mean of 50 and standard deviation of 12, find the following probabilities:

  1. P(z?
    Given that x is a Normal random variable with a mean of50 and standard deviation of 12, find the following probabilities:P(z? image text in transcribedimage text in transcribedimage text in transcribedimage text in transcribed

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