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Author Question: In regression analysis, the F-test tells you if all of the variables taken together help explain the ... (Read 41 times)

fagboi

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on: Jun 29, 2018
In regression analysis, the F-test tells you if all of the variables taken together help explain the variation in the dependent variable.
 
 Indicate whether the statement is true or false

Question 2

The error caused by rejecting the null hypothesis when it is, in fact, true is called a _____.
 a. Type II error
  b. confidence level error
  c. confidence interval error
  d. Type I error


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ansleighelindsey

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Reply #1 on: Jun 29, 2018
Answer to Question 1

T
The F-test measures all of the variables together, while the t-test measures each variable independently.

Answer to Question 2

D


fagboi

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Reply 2 on: Jun 29, 2018
Wow, this really help

Sarahjh

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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