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Let the random variable x follow a normal distribution

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Reference no: EM132046405

Let the random variable X follow a normal distribution with μ =60 and σ2 =49

Find the probability that X is less than 65.

The probability is 0.2 that X is greater than what? number?

The probability is 0.03 that X is in the symmetric interval about the mean between which two? numbers?

Reference no: EM132046405

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