rose1979maurer rose1979maurer

20-11-2020
Mathematics

contestada

What is Z? What is Z?

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ThePhilTwin29 ThePhilTwin29

20-11-2020

Answer:

The formula for calculating a z-score is is z = (x-μ)/σ, where x is the raw score, μ is the population mean, and σ is the population standard deviation. As the formula shows, the z-score is simply the raw score minus the population mean, divided by the population standard deviation.

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