Noise Levels in Hospitals In a hospital study, writing homework help

User Generated

Fpbgg0433

Other

Description

Noise Levels in Hospitals In a hospital study, it was found that the standard deviation of the sound levels from 20 areas designated as “casualty doors” was 4.1 dBA and the standard deviation of 24 areas designated as operating theaters was 7.5 dBA. At a  0.05, can you substantiate the claim that there is a difference in the standard deviations


User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

Here is my answer :)

Noise Levels in Hospitals In a hospital study
Noise Levels in Hospitals In a hospital study, it was found that the standard deviation of the
sound levels from 20 areas designated as “casualty doors” was 4.1 dBA and the standard
deviation of 24 areas designated as operating theaters was 7.5 dBA. At a 0.05, can you
substantiate the claim that there is a difference in the standard deviations.

This is a F Test for Equality of Variances

Null hypothesis: 𝐻0...


Anonymous
Just the thing I needed, saved me a lot of time.

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Similar Content

Related Tags