If a sample mean is 7 and the confidence interval is from 4 to 10, then the margin of error must be plus or minus 4 10 7 3 6

asked Jan 2, 2021 108k views

0 votes

If a sample mean is 7 and the confidence interval is from 4 to 10, then the

margin of error must be plus or minus
4
10
7
3
6

5.2k points

Please log in or register to add a comment.

6 votes

Answer:

±3

Explanation:

4 - 7 = -3

10 - 7 = 3

Erik Hart answered Jan 7, 2021

4.9k points

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

5.3m questions

6.8m answers