Statistics Solutions

[All Steps] Increases in worker injuries and disability claims have prompted renewed interest in workplace design and regulation. As one particular aspect

Question: Increases in worker injuries and disability claims have prompted renewed interest in workplace design and regulation. As one particular aspect of this, employees required to do regular lifting should not have to handle unsafe loads. The article "Anthropometric, Muscle Strength, and Spinal Mobility Characteristics as Predictors of the Rating of Acceptable Loads in Parcel Sorting" (Ergonomics, 1992, 1033-1044) reported on a study involving a random sample of n=18 male postal workers. The sample mean rating of acceptable load attained with a work-simulating test was found to be 𝑋̅ = 9.7kg, and the sample standard deviation was s = 4.3kg. Construct and interpret a 99% confidence interval for all male postal workers.

Price: $2.99
Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


∴ Other downloads you may be interested in ∴

log in to your account

Forgot password?
Don't have a membership account?
REGISTER

reset password

Back to
log in

sign up

Back to
log in