A type I error occurs when:
A) the researcher concludes that there is an effect of the manipulation when in fact no true effect exists
B) the researcher concludes that there is no effect of the manipulation when in fact a true effect does exist
C) the researcher concludes that a different methodology should have been employed
D) None of the above
Correct Answer:
Verified
Q45: Which of the following is an example
Q46: An example of archival data is:
A) Health
Q47: A score on a graduate school test
Q48: A type II error occurs when:
A) the
Q49: A scale weighing you at 150 pounds
Q50: Meta-analyses have found that the most efficacious
Q51: Measuring shoe size to predict academic success
Q52: In non-probability sampling approaches:
A) Advertisements on the
Q53: In a performance task, the primary interest
Q55: If items on a test consistently measure
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