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Author Question: Uriel wants to know if the men in his class spend more time watching sports on television than the ... (Read 79 times)

cmoore54

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on: Jun 20, 2018
Uriel wants to know if the men in his class spend more time watching sports on television than the women.
 
  Uriel asks 13 women in his class to keep track of the number of hours they spent watching sports on television during a seven-day period. He asks 12 men in his class to do the same. What would be the degrees of freedom associated with the t test in this situation?
   a. 13
   b. 23
   c. 24
   d. 25

Question 2

Harry is using an independent t test to compare the means of two groups. There are ten participants in each group. How many degrees of freedom would be associated with this statistical test?
 
  a. 8
  b. 9
  c. 18
  d. 19


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braelync

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

b

Answer to Question 2

c


cmoore54

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Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

sarah_brady415

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Reply 3 on: Yesterday
Excellent

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