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Which formula is used to determine the standard normal random variable (Z)?

Which Formula Is Used To Determine The Standard Normal Random Variable Z class=

Sagot :

The standard normal random variable Z can be calculated using the formula:

[tex]Z=\frac{x-\mu}{\sigma}[/tex]

Where x is the input, μ is the mean and σ is the standard deviation.

Therefore the correct option is the first one.