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Author Question: The most frequently used measure of central tendency is: A) median. B) mean. C) mode. D) ... (Read 123 times)

littleanan

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on: Jun 24, 2018
The most frequently used measure of central tendency is:
 
  A) median.
  B) mean.
  C) mode.
  D) middle value.

Question 2

Test the null hypothesis of no interaction between student year and dormitory rating.
 
  What will be an ideal response?


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flannelavenger

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

B

Answer to Question 2

H0 : No interaction exists between year and dormitory ratings
H1 : There is interaction between year and dormitory ratings
Since p-value = 0.216, H0 is not rejected at  = 0.05. We conclude that there is insufficient evidence that interaction exists between year and dormitory ratings.


littleanan

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Reply 2 on: Jun 24, 2018
Gracias!

xiazhe

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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