What does the z -score tell you about a piece of data? how many standard deviation it is from the mean how many standard deviation it is from the minimum how far it is from the maximum how many standard deviation it is from the median

## Step 1: Understanding Z-score<br />### The z-score indicates how many standard deviations a data point is away from the mean of the dataset. A positive z-score means the data point is above the mean, while a negative z-score means it's below the mean.