Question: Use the data from Exercise 11 7 and find Bonferroni corrected intervals

Use the data from Exercise 11.7 and find Bonferroni-corrected intervals for all three comparisons assuming an overall confidence level of 95%, that is, an individual confidence level of 98.33%. Then state whether the means are significantly different based on whether the intervals capture 0 or not. Compare your conclusions with the conclusions in Exercise 11.7.
In exercise
Three Cities Random samples of gasoline prices were obtained in three cities and are shown in the table.

View Solution:

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