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Author Question: An experimenter computing the correlation between age and memory span would a. be able to show ... (Read 140 times)

xroflmao

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on: Jun 19, 2018
An experimenter computing the correlation between age and memory span would
 
  a. be able to show that old age produces a decrease in memory span.
  b. be able to determine that a third variable was involved.
  c. make an error because age and memory span are measured on different scales.
  d. be able to determine whether there is a relationship between age and memory span.

Question 2

A factorial design has two levels of factor A and three levels of factor B with six participants in each condition. The F-ratio for the interaction of A x B would have _____ degrees of freedom.
 
  a. 2, 35
  b. 2, 30
  c. 6, 35
  d. 6, 30


pratush dev

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

D

Answer to Question 2

b


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