Question

Refer to Exercise 11.61.
a. Compute the standard correlation coefficient, ryx, between the backlog and response time.
b. Compute the standard correlation coefficient, ryx, between the backlog and ­logarithm of response time.
c. Compute the Spearman rank correlation coefficient, rs, between the backlog and response time.
d. Compute the Spearman rank correlation coefficient, rs, between the backlog and ­logarithm of response time.
e. Which of the two correlations best reflects the relationship between the backlog and response time?
In exercise


$1.99
Sales0
Views16
Comments0
  • CreatedNovember 21, 2015
  • Files Included
Post your question
5000