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Author Question: The probability of rejecting a false null hypothesis is referred to as a. power. b. potency. ... (Read 113 times)

mmm

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on: Jul 13, 2018
The probability of rejecting a false null hypothesis is referred to as
 
  a. power.
  b. potency.
  c. serendipity.
  d. sample.

Question 2

As sample size increases,
 
  a. research becomes less valid.
   b. the ability to detect statistically significant differences among groups.
  c. average scores on the dependent variable increase
  d. scores on the independent variable decrease


xiazhe

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Reply #1 on: Jul 13, 2018
Answer to Question 1

A

Answer to Question 2

B


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