Suppose a normal distribution has a mean of 20 and a standard deviation of 4. What is the z-score...?

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A population of scores has: mean (µ), standard deviation ... =0.20 Suppose N = 16, ... σ = standard deviation Normal distribution - Read more

Suppose family income in a particular suburb has been found to be approximately normal with a mean of $52,137 and a standard deviation of $19,452. - Read more

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Suppose a normal distribution has a mean of 20 and a standard deviation of 4. What is the z-score...? resources

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