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Stats hw

Date Posted: 10/08/2020
Category: General
Due Date: 11/08/2020
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queen 6 years, 1 month ago
Rated 9.56 earned 68909.63 around 2359 assignments.
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HavardGraduateWriter 6 years, 1 month ago
Rated 9.42 earned 51369.88 around 1959 assignments.
Hello, I am well conversant with this subject and at a position of delivering the best results on time. Kindly consider my bid.
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  • Hello
    HavardGraduateWriter | Aug 10, 2020, 01:05 AM
  • I would like we adjust the price
    HavardGraduateWriter | Aug 10, 2020, 01:05 AM
  • adjust the price to what?
    User_28140 | Aug 11, 2020, 02:23 AM
  • Can you kindly add a bonus of 20,? It is clearly a lot of work which am almost done with
    HavardGraduateWriter | Aug 11, 2020, 02:25 AM
  • Can we compromise to $10-$15 bonus?
    User_28140 | Aug 11, 2020, 02:32 AM
  • Hello I am done with the question but I am kindly requesting that you add the bonus of $15 so that I can upload the work.
    HavardGraduateWriter | Aug 11, 2020, 09:59 AM
  • Hello,are you there?
    HavardGraduateWriter | Aug 11, 2020, 19:54 PM
  • added the bonus please upload asap
    User_28140 | Aug 11, 2020, 20:27 PM
  • Uploading in a minute
    HavardGraduateWriter | Aug 11, 2020, 20:27 PM
  • Hello,I have uploaded the work,you can have a look and kindly release the payment
    HavardGraduateWriter | Aug 11, 2020, 20:30 PM
  • f. What is the proportion of variance shared between the two variables? (That is, how much of the variance in one variable can be predicted by the variance in the other variable?) (1.5 points) R2=0.009 the variance share by the two variables is = .9% d. Calculate Pearson’s correlation coefficient r. (2 points) r= (∑▒〖〖[(Z〗_accept)(Z_(grad.))]〗)/N = (∑▒〖(-.017)(.01)+(-0.13)(0.01)+⋯+⋯+(0.14)(-.0.0)]〗)/20 = -0.001643 f. What is the proportion of variance shared between the two variables? (That is, how much of the variance in one variable can be predicted by the variance in the other variable?) (1.5 points) R2=0.000002693 the variance share by the two variables is = .0002693%
    User_28140 | Aug 11, 2020, 20:51 PM
  • f. What is the proportion of variance shared between the two variables? (That is, how much of the variance in one variable can be predicted by the variance in the other variable?) (1.5 points) R2=0.009 the variance share by the two variables is = .9%
    User_28140 | Aug 11, 2020, 20:51 PM
  • d. Calculate Pearson’s correlation coefficient r. (2 points) r= (∑▒〖〖[(Z〗_accept)(Z_(grad.))]〗)/N = (∑▒〖(-.017)(.01)+(-0.13)(0.01)+⋯+⋯+(0.14)(-.0.0)]〗)/20 = -0.001643
    User_28140 | Aug 11, 2020, 20:52 PM
  • f. What is the proportion of variance shared between the two variables? (That is, how much of the variance in one variable can be predicted by the variance in the other variable?) (1.5 points) R2=0.000002693 the variance share by the two variables is = .0002693%
    User_28140 | Aug 11, 2020, 20:52 PM
  • these answers do not seem to match any of my options for my multiple choice answers
    User_28140 | Aug 11, 2020, 20:53 PM
  • Lemme have a look
    HavardGraduateWriter | Aug 11, 2020, 20:55 PM
  • I feel like you should have shared the questions with their multiple choices so that I can know when I'm wrong and redo them. But am having a look
    HavardGraduateWriter | Aug 11, 2020, 21:01 PM
  • f. What is the proportion of variance shared between the two variables? (That is, how much of the variance in one variable can be predicted by the variance in the other variable?) (1.5 points) R2=0.009 the variance share by the two variables is = .9% r2 = 2.8% r2 = 2% r2 = 1.4% r2 = 1%
    User_28140 | Aug 11, 2020, 21:05 PM
  • d. Calculate Pearson’s correlation coefficient r. (2 points) r= (∑▒〖〖[(Z〗_accept)(Z_(grad.))]〗)/N = (∑▒〖(-.017)(.01)+(-0.13)(0.01)+⋯+⋯+(0.14)(-.0.0)]〗)/20 = -0.001643 r = .91 r = .79 r = .76 r = .84
    User_28140 | Aug 11, 2020, 21:06 PM
  • f. What is the proportion of variance shared between the two variables? (That is, how much of the variance in one variable can be predicted by the variance in the other variable?) (1.5 points) R2=0.000002693 the variance share by the two variables is = .0002693% r2 = 70.56% (or 71%) r2 = 68% r2 = 72% r2 = 70.32% (or 70%)
    User_28140 | Aug 11, 2020, 21:07 PM
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    HavardGraduateWriter | Aug 12, 2020, 11:16 AM
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    HavardGraduateWriter | Aug 14, 2020, 21:20 PM
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honestwriter 6 years, 1 month ago
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highquality 6 years, 1 month ago
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