If the z-value for a given value x of the random variable x

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If the z-value for a given value x of the random variable X is z = 1.96, and the distribution of X is normally distributed with a mean of 60 and a standard deviation of 6, to what x-value does this z-value correspond?

1. 71.76

2. 67.96

3. 61.96

4. 48.24

Reference no: EM13585148

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