Author Question: Which of the following is a major limitation of tind? a. The sample sizes must be equal. b. It ... (Read 123 times)

londonang

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Which of the following is a major limitation of tind?
 
  a. The sample sizes must be equal.
  b. It can compare data from only two groups at a time.
  c. The value of alpha may only be set at .05.
  d. The underlying assumptions regarding the populations can never be violated.

Question 2

If two variables are related so that increasing values of one variable are associated with increasing values of the other, then there is a (or ) relationship between the variables.
 
  a. positive; direct
  b. positive; inverse
  c. negative; direct
  d. negative; inverse



DHRUVSHAH

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Answer to Question 1

B

Answer to Question 2

A



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