Multiple Choice
Why is it important to use a number of different stimulus items in an experiment?
A) So that the relationship among items can be determined
B) In order to determine how each individual item impacts performance
C) To ensure that you have enough items in order to find a significant effect
D) Too few items may limit the generality of the findings
Correct Answer:
Verified
Correct Answer:
Verified
Q1: What is a typical approach used by
Q2: What is typically done to reduce the
Q3: Generalizing research findings from animals to human
Q4: Reactivity may pose a threat to the
Q6: The primary problem with using a pretest
Q7: An example of the instrumentation threat to
Q8: Internal validity is best defined as:<br>A) The
Q9: Failing to generalize results to other populations
Q10: Which of the following is NOT a
Q11: External validity is mostly concerned with:<br>A) The