Multiple Choice
To increase construct validity, an experimenter should:
A) Decrease external validity and decrease the number of experimental stimuli
B) Increase external validity and increase the number of experimental stimuli
C) Decrease variability in experimental procedure and decrease the number of experimenters
D) Increase power of the experiment and decrease the internal validity
Correct Answer:
Verified
Correct Answer:
Verified
Q1: A Type I error refers to:<br>A) The
Q2: Increasing the sensitivity of experimental measures may
Q3: Probability levels refer to:<br>A) Alpha<br>B) The probability
Q5: What is a potentially serious threat to
Q6: What is the most likely impact of
Q7: If a difference between groups is found
Q8: What must be determined before construct validity
Q9: Construct validity is primarily concerned with:<br>A) The
Q10: Which of the following represent a threat
Q11: Which statement accurately describes effect size?<br>A) An