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Author Question: If the two samples are the same size, then the pooled variance will equal the average of the two ... (Read 68 times)

LaDunn

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on: Jun 20, 2018
If the two samples are the same size, then the pooled variance will equal the average of the two sample variances.
 
  Indicate whether the statement is true or false

Question 2

A researcher surveys a sample of n = 200 college students and asks each person to identify his or her favorite movie from the past year. If the results are presented in a frequency distribution graph, the researcher should use a bar graph.
 
  Indicate whether the statement is true or false


durant1234

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

True

Answer to Question 2

True


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