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Author Question: If beta equals 70, then alpha A) equals30. B) equals50. C) equals70. D) cannot be determined ... (Read 66 times)

dalyningkenk

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on: Jun 20, 2018
If beta equals 70, then alpha
 
  A) equals30.
  B) equals50.
  C) equals70.
  D) cannot be determined from information provided.

Question 2

When drawing a regression line for a linear prediction rule, the minimum number of predicted points on a graph that must be located is
 
  A) 1.
  B) 2.
  C) 1 if it is a positively sloped line; 2 if it is a negatively sloped line.
  D) 2 if it is a positively sloped line; 1 if it is a negatively sloped line.


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6ana001

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Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

B


dalyningkenk

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Reply 2 on: Jun 20, 2018
:D TYSM

okolip

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Reply 3 on: Yesterday
Excellent

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