Question: In Problem 12 6 on page 424 the owner of a

In Problem 12.6 on page 424, the owner of a moving company wanted to predict labor hours, based on the number of cubic feet moved. The data are stored in Moving . Use the results of that problem.
a. At the 0.05 level of significance, is there evidence of a linear relationship between the number of cubic feet moved and labor hours?
b. Construct a 95% confidence interval estimate of the population slope, β1.

View Solution:

Sale on SolutionInn
  • CreatedJuly 16, 2015
  • Files Included
Post your question