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Author Question: When using a _____ hypothesis, the researcher predicts that the groups being compared will differ ... (Read 30 times)

@Brianna17

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on: Jun 20, 2018
When using a _____ hypothesis, the researcher predicts that the groups being compared will differ but does not predict how they will differ.
 
  a. null
  b. directional
  c. one-tailed
  d. two-tailed

Question 2

When using a _____ hypothesis, the researcher predicts the direction of the expected difference between the groups.
 
  a. null
  b. nondirectional
  c. one-tailed
  d. two-tailed


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pallen55

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

d

Answer to Question 2

c


@Brianna17

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Reply 2 on: Jun 20, 2018
Wow, this really help

olderstudent

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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