parislulgjuraj parislulgjuraj
  • 20-10-2020
  • Mathematics
contestada

Which of the following is an example of control ?
A) Performing five different studies of the same drug
B) Repeating a study 10 times
C) Studying the effects of both therapy and no therapy on students
D) Assigning fest subjects to test groups arbitrarily

Respuesta :

abbeyring322006 abbeyring322006
  • 26-04-2022

Answer:

C.) I got it right on apez

Step-by-step explanation:

Answer Link

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