Multiple Choice
Sammy did an experiment on children in a classroom.He measured their social anxiety on Monday,randomly assigned half of them to be taught yoga on Wednesday,and measured their social anxiety again on Friday.Measuring the children's social anxiety on Monday is the
A) independent variable.
B) pretest.
C) control group.
D) posttest.
E) dependent variable
Correct Answer:

Verified
Correct Answer:
Verified
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