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Author Question: If a regression coefficient passes the t-test, it means that A) the regression equation is valid. ... (Read 137 times)

anshika

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on: Jul 1, 2018
If a regression coefficient passes the t-test, it means that
 
  A) the regression equation is valid.
  B) the regression coefficient is significantly different from zero.
  C) the regression coefficient can be used for forecasting.
  D) the regression coefficient should be included in the regression equation.

Question 2

Which of the following represents a good example of an oligopoly?
 
  A) the agriculture industry
  B) a public utility
  C) the automobile industry
  D) the restaurant industry


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ryrychapman11

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Reply #1 on: Jul 1, 2018
Answer to Question 1

B

Answer to Question 2

C


anshika

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Reply #2 on: Jul 1, 2018
Correct answers!


ryrychapman11

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Reply #3 on: Jul 1, 2018
Great! Please up vote :D


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