Author Question: A statistical procedure that is used to determine whether a significant difference exists between ... (Read 66 times)

JMatthes

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A statistical procedure that is used to determine whether a significant difference exists between any number of group means is the:
 
  A) t-test
  B) ANOVA
  C) Correlation coefficient
  D) Mann-Whitney U-test

Question 2

Populations that are fairly homogeneous with respect to the dependent variable require a smaller sample size for a quantitative inquiry than heterogeneous populations.
 
  A) True
  B) False



dmurph1496

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Answer to Question 1

B

Answer to Question 2

A



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