In Problem 13.7 on page 470, you used the total number of staff present and remote hours
Question:
In Problem 13.7 on page 470, you used the total number of staff present and remote hours to predict standby hours (stored in Standby). Using the results from that problem,
a. Construct a 95% confidence interval estimate of the population slope between standby hours and total number of staff present.
b. At the 0.05 level of significance, determine whether each independent variable makes a significant contribution to the regression model. On the basis of these results, indicate the independent variables to include in this model.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Business Statistics A First Course
ISBN: 9780321979018
7th Edition
Authors: David M. Levine, Kathryn A. Szabat, David F. Stephan
Question Posted: