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Q1 The random variable X is approximately Normally distributed with a mean of 24 and...

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Q1 The random variable X is approximately Normally distributed with a mean of 24 and a standard deviation of 5 1 Find the probability that X is at least equal 18 8 Please show work A Draw a picture Normal Curve Put the X values and the Z values on the curve or draw two curves one for X and one for Z B Write the probability statements in terms of X and Z Provide the answer to four decimal places

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Transcribed Image Text

Q1 The random variable X is approximately Normally distributed with a mean of 24 and a standard deviation of 5 1 Find the probability that X is at least equal 18 8 Please show work A Draw a picture Normal Curve Put the X values and the Z values on the curve or draw two curves one for X and one for Z B Write the probability statements in terms of X and Z Provide the answer to four decimal places

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