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Author Question: The statistical symbol H0 is used to represent a(n) hypothesis. a. null b. alternative c. ... (Read 129 times)

jessicacav

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on: Aug 2, 2018
The statistical symbol H0 is used to represent a(n) hypothesis.
 
  a. null
  b. alternative
  c. research
  d. true

Question 2

An interaction in a factorial design is defined as .
 
  a. a situation in which the effect of one independent variable depends upon thelevel of the other independent variable
 b. the difference between main effect means for factors A and B
  c. the sum of main effect means for factors A and B
  d. the effect of one independent variable averaged across levels of the otherindependent variable


tdewitt

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Reply #1 on: Aug 2, 2018
Answer to Question 1

C

Answer to Question 2

A


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