Statistics Solutions

(All Steps) The following is the information on age and EEG output for 10 subjects. Subject Age EEG 1 21 99 2 22 94 3 61 59 4 34 70 5 25 96 6 54 64 7 47

Question: The following is the information on age and EEG output for 10 subjects.

Subject Age EEG
1 21 99
2 22 94
3 61 59
4 34 70
5 25 96
6 54 64
7 47 66
8 32 73
9 45 68
10 67 53
  1. Construct the scatter plot. Interpret the plot.
  2. Compute the sample Pearson correlation coefficient. Interpret your finding.
  3. Test H 0 : ρ =0 at alpha=.05 and state your conclusion.
  4. Compute the sample Spearman correlation coefficient. Interpret your finding.
  5. How does the value of Spearman correlation compare to Pearson correlation?

Price: $2.99
Solution: The downloadable solution consists of 4 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