Question: Environmental control in an experiment is necessary when _ _ _ _ might influence the participants' reactions. Question 4 1 Select one: a . variation
Environmental control in an experiment is necessary when might influence the participants' reactions.
Question Select one:
a
variation in instructions
b
physical conditions of the room
c
anticipation of the treatment
d
all of the above
e
none of the above
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
