History Bookmarks Window Help MTH 243 Fail 2017 Homework: Module 10 HW --Ch. 6,

Question

History Bookmarks Window Help MTH 243 Fail 2017 Homework: Module 10 HW --Ch. 6, 7, 8 Score: 0 of 1 pt 31of53 (43 complete) Hw Score: 74.84%, 39.67 of 53 pts Section 7.6 Exercise 11 Question Help manager of a bookstone wants to predict Sales from Number of Sales People Working using the aocompanying da mean? set. What is the value of R and what does t , Click the oon to view the data Find and inberpret the value of R Round to one decimal place as needed.) OA. T evalue of R2 is %, which is the po centage of variance n Nat erofSales worken tatcan be accomed br by to mgesion of Sales on Nu bed 0a The value of R2 is %, c. The value d R2«Fwhich 'the peritage of va ance i Sae, that be accounted fo bytoegesin d N tid es Peele eergo OD. The value of R2-%, which iste percentageofvaan ei Mrber of Sales People working that can be accouted for by te egression of Naterd Sales People Working which is the percentage of variance in Sales that can be accounted for by the regression of Sales on Number of Sales People Working sL %, which is the peroertage of variance in Sales that be accounted for by the mgrossonofNumber of Sales Poople working on Sales. Sales People Working on Sales lick to select and enter your answerjs) and then click Check Answer parts showing Clear All Chack Answer Question 53 (0/1) MacBook Air

Explanation / Answer

R square = 0.975*0.975 = 0.9506

Rounding it off to percentage

R square = 95.06%

c.) It is the percentage of variance in sales that can be accounted by the regression of number of sales people working on sales .

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.