A survey of a random sample of 48 students was conducted by a group of statistics students to investigate the relationship between Sleep=average sleep time per night (in hours) and the following variables:
Study =average study time per day (in hours)
CoffeeCups =average number of cups of coffee consumed by a student per day, and
Extra = average number of extra-curricular activities per day
Female (1 =female, 0 = male)
Age=age in years
Given the following minitab output answer the following:
a)?Fill in an empty cell (Sleep/Female) in the correlation matrix.
b)?They also thought that the average sleep time in the population of an undergraduate student is more that 7 hours. Is there evidence in the data, at alpha = 0.05 that they were right? (State the hypothesis test, rejection rule and your conclusion)
This question was answered on: Sep 18, 2020
Buy this answer for only: $15
This attachment is locked
We have a ready expert answer for this paper which you can use for in-depth understanding, research editing or paraphrasing. You can buy it or order for a fresh, original and plagiarism-free copy from our tutoring website www.aceyourhomework.com (Deadline assured. Flexible pricing. TurnItIn Report provided)
Pay using PayPal (No PayPal account Required) or your credit card . All your purchases are securely protected by .
About this QuestionSTATUS
Sep 18, 2020EXPERT
GET INSTANT HELP/h4>
We have top-notch tutors who can do your essay/homework for you at a reasonable cost and then you can simply use that essay as a template to build your own arguments.
You can also use these solutions:
- As a reference for in-depth understanding of the subject.
- As a source of ideas / reasoning for your own research (if properly referenced)
- For editing and paraphrasing (check your institution's definition of plagiarism and recommended paraphrase).
NEW ASSIGNMENT HELP?
Order New Solution. Quick Turnaround
Click on the button below in order to Order for a New, Original and High-Quality Essay Solutions. New orders are original solutions and precise to your writing instruction requirements. Place a New Order using the button below.
WE GUARANTEE, THAT YOUR PAPER WILL BE WRITTEN FROM SCRATCH AND WITHIN YOUR SET DEADLINE.