It is usually the case that if you increase the internal validity of your study, then you will be decreasing the external validity at the same time
Indicate whether this statement is true or false.
Answer: True
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According to your text, the greatest problem with all of the employee comparison methods is that they do not provide information about _______
a. the employee's motivation b. how well an employee is actually doing c. work related behaviors d. there are no problems with this method
Regarding dissociative identity disorders, which of the following statements is FALSE?
a. A history of heavy drug use as teenagers was found in over 95 percent of persons whose personalities later split into multiple identities during adulthood. b. The goal of therapy is integration and fusion of the identities into a single, balanced personality. c. Therapy for dissociative identity disorders makes use of hypnosis, which allows contact with the various personality states. d. A majority of psychologists continue to believe that multiple identity is a real, but rare problem.
One shortcoming with the trait theory is its insistence that:
a. behavior is consistent across all situations b. personality traits have a strong genetic basis c. the Big Five traits are valid d. the situation can change behavior
The growth of the brain:
a. slows by the time a child is 3. b. outpaces the growth of the rest of the body c. doubles in weight between age 2 and 3. d. does not change in early childhood.