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Author Question: The critical value of t is _____. a. calculated by the experimenter c. unaffected by degrees of ... (Read 33 times)

strangeaffliction

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on: Jun 19, 2018
The critical value of t is _____.
 
  a. calculated by the experimenter c. unaffected by degrees of freedom
  b. found in the table d. unaffected by alpha

Question 2

When conducting a t test of related measures for a two-tailed test, we can reject the null hypothesis when _____.
 
  a. the obtained t > the critical t c. the obtained t < the critical t
  b. the obtained t = the critical t d. all of these


tennis14576

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Reply #1 on: Jun 19, 2018
Answer to Question 1

B
The critical value of t is found in the table and differs depending on alpha, the number of tails in the hypothesis and the degrees of freedom.

Answer to Question 2

A
The obtained t must be greater than the critical t in order to reject the null hypothesis.


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strangeaffliction

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Reply #2 on: Jun 19, 2018
Thank you


tennis14576

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Reply #3 on: Jun 19, 2018
No problem :)


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