When identifying the pool of participants who will be in a research project,
psychologists most often use ________ even though it is not preferred.
A.random assignment.
B.random sampling.
C.convenience sampling.
D.control participants.
According to the text, how do hypotheses relate to theories?
A.Hypotheses are specific predictions used to test a theory’s prediction.
B.Hypotheses are formulated after a research study and later made into theories.
C.Theories are specific predictions used to test a theory’s prediction.
D.Hypotheses always become theories after a study is complete.
Why is critical thinking important in evaluating psychological research?
A.Researchers deliberately lie about their research findings.
B.There might be significant limitations to the research findings.
C.Research findings are rarely influenced by political and personal agendas.
D.There is always a single clear explanation and the researchers may not have found it.
What type of learned response occurs when a formerly neutral object begins to elicit a
reflexive (or highly similar) response after it has been paired with a stimulus that
naturally elicits that response?
A.orienting reflex
B.classical conditioning
C.consequence conditioning
D.operant conditioning
Drugs that produce their effects by mimicking neurotransmitters are called: