**Instructions:** This statistics calculator will compute the Z-score associated with a raw score X. Please provide the information required below:

More about *Z-scores* so you can better understand this z-scores calculators: The normal probability is a type of continuous probability distribution that can take random values on the whole real line. A random variable X that has a normal distribution with mean \(\mu\) and standard deviation \(\sigma\) can be standardized or normalized to a standard normal distribution (with mean 0 and standard deviation 1), by using the following formula:

The above is referred to the z-score associated to the original X score.