View the step-by-step solution to:

"IE l'Engtl'Br at 3 small UHIUEF'SIN I'IDIIE that the ore-enrollment HEUFES and the actual enrollment HEUFES TBF [HE [.1351 6 years [in hundreds of

Please explain answers in details so I know how to break down this type of problem for the exam, thank you! Screen Shot 2018-04-01 at 4.00.39 PM.png

Screen Shot 2018-04-01 at 4.00.39 PM.png

”IE l'Engtl'Br at 3 small UHIUEF‘SIN I'IDIIEfl that the ore-enrollment HEUFES and the actual enrollment HEUFES TBF [HE [.1351 6 years [in hundreds of students] were as shown here: mime-enrollment] 3t} 35 42 43 SD 51
ylactual enrollment} 33 41 4s 52 59 55 a. Plot the data. Does it appear that a linear relationship exists between a: and 3;? {answer yesfno] [ Select ] ¢ db b. Find the correlation between m and y. r =| [SEIECt] Test to see if there is a significant positive correlation between m and y. Use (I = ,{}5_ Step1:Hfl :pfifl vs.H1:p:=~{} Step 2: test statistics t= ! [ SEIECt] ¢ Step 3: critical t Wilue= [SEIE-flt] ¢ Step 4: {canfcannoti We: [59'9“] ¢ ! reject the null hypothesis Step 5: (is! isn't} We conclude that there [ 59'9“ 1 ¢ I a significant positive correlation between a: and y.

Top Answer

Great question... View the full answer

6 comments
  • I gave him the formulas and procedures to guide him and learn how to perform operations. Did I commit any fault?
    • loxners
    • Apr 01, 2018 at 4:23pm
  • First, I am a woman. Second, the guidelines are to provide answers, not just the breakdown. You knowingly gave me an incomplete answer-- just a breakdown with no answers to support. I don't know how to do this, so thats why I asked CourseHero and paid for the question.
    • abdelaziz2018
    • Apr 01, 2018 at 4:25pm
  • y=1.093+1.092x, r=0.98 y t=9.84 reject H0
    • loxners
    • Apr 01, 2018 at 4:34pm
  • Please apologize for the inconvenience
    • loxners
    • Apr 01, 2018 at 4:37pm
  • This is still incomplete. Please give full complete answers that I paid for or I will contact CourseHero for the fraudulent behavior.
    • abdelaziz2018
    • Apr 01, 2018 at 4:37pm
  • sptep2=9.84 step=2.132, sptep4 reject HO y step5 correlation positiva
    • loxners
    • Apr 01, 2018 at 4:47pm

Sign up to view the full answer

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

-

Educational Resources
  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question
Ask a homework question - tutors are online