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Author Question: What percentage of the students in the sample spent the weekend studying and did well in the final ... (Read 77 times)

mrsjacobs44

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on: Jun 24, 2018
What percentage of the students in the sample spent the weekend studying and did well in the final exam?

Question 2

The degrees of freedom for the test statistic in a test of a contingency table is (r - 1)(c - 1) where r is the number of rows in the table, and c is the number of columns.
  Indicate whether the statement is true or false


peter

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Reply #1 on: Jun 24, 2018
Answer to Question 1

60 out of 150, or 40

Answer to Question 2

T


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