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Author Question: The more heterogeneous the distribution of scores, a. the smaller the standard deviation b. the ... (Read 56 times)

mspears3

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on: Jun 20, 2018
The more heterogeneous the distribution of scores,
 
  a. the smaller the standard deviation
  b. the larger the standard deviation
  c. the more the distribution tends to be skewed
  d. the greater the chance of excluding extreme scores

Question 2

Power is the probability that
 
  A) if the research hypothesis is false, the experiment will support the null hypothesis.
  B) if the research hypothesis is true, the experiment will support it.
  C) a Type I error will not be made.
  D) the research hypothesis will not be accepted incorrectly.


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juwms

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Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

B


mspears3

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  • Posts: 586
Reply 2 on: Jun 20, 2018
Wow, this really help

frankwu0507

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Reply 3 on: Yesterday
Excellent

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