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Author Question: When calculating the mean, the symbol X represents the . a. score of a single subject b. size of ... (Read 80 times)

shenderson6

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on: Aug 2, 2018
When calculating the mean, the symbol X represents the .
 
  a. score of a single subject
  b. size of the class interval
  c. median
  d. mean

Question 2

A placebo control group in an experiment would .
 
  a. not be administered the dependent variable
  b. receive a simulated treatment condition
  c. be randomly selected but not randomly assigned
  d. not be considered an equivalent group


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ms_sulzle

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Reply #1 on: Aug 2, 2018
Answer to Question 1

A

Answer to Question 2

B


shenderson6

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Reply 2 on: Aug 2, 2018
:D TYSM

amandanbreshears

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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