Question: X is a normal random variable with a mean 41 and a standard deviation 19. What's the probability that X is between 30 and 50?

X is a normal random variable with a mean 41 and a standard deviation 19. What's the probability that X is between 30 and 50? [Hint: Please round your answers to 4 decimal places. Enter 50% as 0.5000.]

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