Question

If a survey demonstrates that a presidential candidate has an approval rating of 53% with a margin of error of 3%, this means that there is a 5% chance that the true approval rating is either below 50 or above 56.

Name: if a survey demonstrates that a presidential candidate has an approval rating of 53 with a margin of error of 3 this means that there is a 5 chance that the true approval rating is either be 29438
Uploaded: 2022-12-17T20:47:08-08:00
Duration: 3 min 7 s
Channel: Ariana Nash
Description: if a survey demonstrates that a presidential candidate has an approval rating of 53 with a margin of error of 3 this means that there is a 5 chance that the true approval rating is either be 29438

          If a survey demonstrates that a presidential candidate has an approval rating of 53% with a margin of error of 3%, this means that there is a 5% chance that the true approval rating is either below 50 or above 56.

Added by Angela K.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Ariana Nash

12/17/2022

Step 1

The candidate has an approval rating of 53%, and the margin of error is 3%. This means the true approval rating could range from 50% (53% - 3%) to 56% (53% + 3%). Show more…

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If a survey demonstrates that a presidential candidate has an approval rating of 53% with a margin of error of 3%, this means that there is a 5% chance that the true approval rating is either below 50 or above 56.