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Author Question: At the heart of experimental design are the experimental and control conditions, which are a. ... (Read 99 times)

roselinechinyere27m

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At the heart of experimental design are the experimental and control conditions, which are
 
  a. random.
  b. calculated.
  c. intentional.
  d. selective.

Question 2

Gang drawings or inscriptions written on a wall or structure and used for gang messages and turf definition are called _____.
 
  a. message boards
   b. codes
  c. signaling
  d. graffiti



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mjbamaung

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Answer to Question 1

a

Answer to Question 2

d





 

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