The heights of 20-year-old females are normally distributed with a mean of 64 inches and a standard deviation of 2 inches. What is the z-score for a height of 62 inches?

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Feb 17, 2022 117k views

1 vote

The heights of 20-year-old females are normally distributed with a mean of 64 inches and a standard deviation of 2 inches. What is the z-score for a height of 62 inches?

Mathematics
college

Jinesh Choksi asked

by Jinesh Choksi

4.8k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

3 votes

I’m on the same question lol

Yury Kaspiarovich answered Feb 18, 2022

by Yury Kaspiarovich

5.9k points

0 Comments

Please log in or register to add a comment.

3 votes

Answer: z= -1

Step-by-step explanation: z= (62-64)/2 = -1

Zish answered Feb 21, 2022

by Zish

5.0k points

0 Comments

Please log in or register to add a comment.

Ask a Question

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

5.8m questions

7.5m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Other Questions