Final answer:
To determine how far away a z-score is from the mean, you can multiply the z-score by the standard deviation.
Step-by-step explanation:
A z-score tells you how many standard deviations a value is away from the mean. To calculate how far away a z-score is from the mean, you can use the formula:
Distance from the mean = z-score * standard deviation
For example, if the mean is 10 and the standard deviation is 2, and you have a z-score of -1, the distance from the mean would be -1 * 2 = -2. So, the value is 2 units away from the mean in the negative direction.