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Author Question: Which of the following two terms belong together? a. Null hypothesis, one-tailed test b. ... (Read 160 times)

panfilo

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on: Jul 8, 2018
Which of the following two terms belong together?
 
  a. Null hypothesis, one-tailed test
  b. Directional hypothesis, one-tailed test
  c. Null hypothesis, two-tailed test
  d. Directional hypothesis, two-tailed test

Question 2

In a one-sample t-test, if the obtained t = -3.21 and the tabled t = 2.01 for  = .05, this means:
 
  a. The null hypothesis is wrong
  b. The null hypothesis is right
  c. The null hypothesis can be accepted
  d. The null hypothesis can be rejected


josephsuarez

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Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

D


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panfilo

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Reply #2 on: Jul 8, 2018
Correct answers!


josephsuarez

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Reply #3 on: Jul 8, 2018
Great! Please up vote :D


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