Multiple Choice
Internal validity is
A) the extent to which the results of an experiment can be attributed to the manipulation of the dependent variable,rather than to some confounding variable.
B) the extent to which the results of an experiment can be attributed to the manipulation of the independent variable,rather than to some confounding variable.
C) the extent to which the results of an experiment can be generalized.
D) both b and c
Correct Answer:
Verified
Correct Answer:
Verified
Q11: A limitation in the ability to differentiate
Q12: Increasing the number of levels of the
Q13: John conducted an experiment to test the
Q14: What is a confound and how is
Q15: Single-blind experiments help to control for _
Q17: Baseline is to treatment as _ is
Q18: Briefly explain the relationship between participant effects,experimenter
Q19: Briefly explain the confounds of history and
Q20: Explain what counterbalancing is,how it is achieved,and
Q21: Using the same subjects in each condition