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Author Question: One sample has M = 18 and a second sample has M = 14.If the pooled variance for the two samples is ... (Read 100 times)

Alygatorr01285

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One sample has M = 18 and a second sample has M = 14.If the pooled variance for the two samples is 16, then what is the value of Cohen's d?
 
  A) 0.25
  B) 0.50
  C) 1.00
  D) 4.00

Question 2

If a frequency distribution is shown in a bar graph, what scale was used to measure the scores?
 
  A) nominal
  B) nominal or ordinal
  C) ratio
  D) interval or ratio



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joshraies

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Answer to Question 1

C

Answer to Question 2

B




Alygatorr01285

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Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)


cdmart10

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Reply 3 on: Yesterday
Wow, this really help

 

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