Mina and Lee are siblings who live in the same home. Mina has played soccer since she was 3 years old, and Lee has played the piano since he was 4 years old. Playing soccer and taking piano lessons are differences that are examples of __________.
A. genetic variation
B. non-shared environment
C. an adoption study
D. shared environment
Answer: B
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When a stimulus acquires the power to elicit a response as a result of being paired with a stimulus that already produces the response, then which of the following has occurred?
a. operant conditioning b. instrumental learning c. respondent conditioning d. insight learning
If the mean on a test is 100 and the standard deviation is 15, a person with a z-score of +1.0 made which score on the test?
a. 70 b. 85 c. 115 d. 130
A potential cause of muscle deterioration in the elderly population is a(an)
A. increase in size of muscle fibers B. increase in number of muscle fibers C. increase in androgen production D. decrease in size and number of muscle fibers E. decrease in androgen production
Answer the following statement(s) true (T) or false (F)
Classical conditioning is learning a relationship that exists between a stimulus and an outcome.