Correlation coefficients can be tested for significance using the
a. Z distribution.
b. t distribution.
c. principle of least squares.
d. regression distribution.
b
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Nathan enjoys riding his bicycle outside. Each day that Nathan cleans up the toys in his room, he gets to ride his bike for an extra 15 minutes that day. The additional bike-riding time
a. is a negative reinforcer. b. is a positive reinforcer. c. is a punishment. d. is an unconditioned response.
If a new species were found with legs composed almost completely of fast-twitch muscles, what could we infer about its behavior? a. It could chase prey over long distances
b. It could chase prey only over short distances. c. It probably travels constantly. d. It probably moves slowly and grazes on vegetation.
Dr. Bashir meets with clients who are dealing with a range of psychological disorders. He discusses strategies for changing behaviors and thoughts and assists his clients in the process of overcoming their problems. Dr. Bashir most likely works in the ____ subfield of psychology.?
a. ?experimental b. ?cognitive c. ?personality d. ?counseling
This individual practiced medicine in Rome and related mental illness to the brain and central nervous system. His greatest contribution may have been compiling all medical knowledge from Hippocrates' time to his own. Who is he?
a. Pinel b. Mesmer c. Weyer d. Galen