## Z-Score Convertor introduce:

The Z-Score conversion tool will help you find the Z-Score more quickly.

## What's appendix table(Z-Score):

It is calculated by subtracting the population mean from an individual raw score and then dividing the difference by the population standard deviation. This process of converting a raw score into a standard score is called standardizing or normalizing (however, "normalizing" can refer to many types of ratios; see Normalization for more).