Elsie made a one-sample z interval for a proportion and used the critical value 2 = 1.405. What confidence level did she use? Choose 1 answer 84% 86% 88% 92%

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Chadtatro asked Nov 15, 2022

131,888 views

34 votes

Elsie made a one-sample z interval for a proportion and used the critical value 2 = 1.405.

What confidence level did she use?
Choose 1 answer
84%
86%
88%
92%

Mathematics
college

Chadtatro asked Nov 15, 2022

by Chadtatro

3.0k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

29 votes

Answer:

84%

Explanation:

on Khan Academy

Ori Dar answered Nov 16, 2022

by Ori Dar

3.4k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

9 votes

Answer:

84%

Explanation:

Shujito answered Nov 19, 2022

by Shujito

3.4k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

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

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions