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The random variable X follows a normal distribution with=100 and=15. What is P(X 97)? What is P(X 120)? What is P(113 X 127)?Round your answer

The random variable X follows a normal distribution with=100 and=15.

What is P(X 97)?

What is P(X 120)?

What is P(113 X 127)?Round your answer to 4 decimal places.

What is the value of k where P(X k) = 0.10?Round your answer to 2 decimal places.

What is the value of k where P(X k) = 0.65?Round your answer to 2 decimal places.

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