Register

Given a mean of 21 and a standard deviation of 1.2, what is the z-score of 21?

Given a mean of 21 and a standard deviation of 1.2, what is the z-score of 21?
110k views
4 votes
Given a mean of 21 and a standard deviation of 1.2, what is the z-score of 21?

User Amanda G
by
7.9k points

2 Answers

3 votes

Answer: 0

Explanation:

User Saveendra Ekanayake
by
8.1k points
2 votes
zero the z score of the mean is always zero
User GordonShumway
by
7.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!