BUSINESS STATISTICS MAT510056VA016-1208-001WEEK 9UPLOAD ASSIGNMENT: WEEK 9 HOMEW
Place your order now for a similar assignment and have exceptional work written by our team of experts, At affordable rates
BUSINESS STATISTICS MAT510056VA016-1208-001WEEK 9UPLOAD ASSIGNMENT: WEEK 9 HOMEWORK
Business Statistics (MAT510056VA016-1208-001)
Getting StartedCourse InfoMy ProfessorAnnouncementsGradebookStrayer Writing StandardsYour CourseWeek 1Week 2Week 3Week 4Week 5Week 6Week 7Week 8Week 9Week 10Week 11Help/ResourcesMedia GalleryCourse Tool HelpEmail
Monday, December 7, 20209:00 AM
Suppose a sporting goods store sold treadmills, exercise bikes, and equipment service contracts over the past six months as shown in the table below.
Equipment and Service Contract Sales
Treadmill. Exercise Bike
Equipment Sales. 185. 123
Service Contract Sales. 67. 55
The store can only sell a service contract on a new piece of equipment. Of the 185 treadmills sold, 67 included a service contract and 118 did not.
Respond to the following in a Word document and submit:
Construct a 95 percent confidence interval for the difference between the proportions of service contracts sold on treadmills versus exercise bikes.Determine if there is or is not a major difference between the two pieces of equipment and provide a rationale for your response.