In the example cited in the chapter regarding the study on estimation of time, the first question to be asked is:
A) "Who will be our participants?"
B) "Does the dependent variable have at least two levels?"
C) "How do we assign participants to the groups?"
D) "Is the difference between groups due to a confound?"
Correct Answer:
Verified
Q7: What does random selection do?
A) increases counterbalancing
B)
Q8: If you wanted to randomly select fellow
Q9: Potentially confounding order effects can be addressed
Q10: Assigning equal numbers of men and women
Q11: If we have conducted random selection accurately,
Q13: Potential confounds can be eliminated from experiments
Q14: Participant selection procedures affect:
A) internal validity.
B) external
Q15: The question of who our subjects will
Q16: If there is a confounding variable in
Q17: A professor is advising you regarding the
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