[Answered] What is the unpredictable part in the simple linear regression model ? a. and b. c. ...

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Author Question: What is the unpredictable part in the simple linear regression model ? a. and b. c. ... (Read 122 times)

hubes95

Hero Member
Posts: 561

on: Jun 24, 2018

What is the unpredictable part in the simple linear regression model

and

Question 2

Suppose a study gives the following summary: S_xy = 0.85, S_xx= 7.5, S_yy= 6.2. What is the value for the correlation coefficient, r_yx?

a.r_yx= 0.12
b.r = 0.014
c.r_yx = 0.018
d.r_yx= 50.4

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izzat

Sr. Member
Posts: 328

Reply #1 on: Jun 24, 2018

Answer to Question 1

correct: c

Answer to Question 2

correct: a

hubes95

Member
Posts: 561

Reply 2 on: Jun 24, 2018

Thanks for the timely response, appreciate it

phuda

Member
Posts: 348

Reply 3 on: Yesterday

Excellent

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