Statistics Solutions

[See Steps] A researcher wondered whether there was any difference in pulse rates for smokers versus nonsmokers among female college sophomores. Random

Question: A researcher wondered whether there was any difference in pulse rates for smokers versus nonsmokers among female college sophomores. Random samples of 15 students each were selected, and the recorded pulse rates for each group were as follows:

Smokers: 64, 68, 92, 94, 68, 72, 80, 99, 90, 64, 76, 78, 80, 78, 82

Nonsmokers : 66, 60, 66, 74, 84, 68, 62, 76, 80, 70, 62, 72, 76, 74, 78

Is there a significant difference between the two groups?

Price: $2.99
Solution: The downloadable solution consists of 2 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