What do studies with identical twins reveal about the genetic basis for differences in sexual orientation?
What will be an ideal response?
Research shows that genetics accounts for about 20-35% of differences in sexual orientation. A gay or lesbian orientation is more likely among identical twins than fraternal twins or nontwin siblings. No specific genes have been associated with sexual orientation.
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Which of the following hiring decision strategies takes into consideration the degree of error associated with any test score?
a. Multiple hurdle b. Top down selection c. Passing score d. Banding
The tendency to provide a magical explanation for phenomena for which we have no known physical explanation is unique to children
Indicate whether the statement is true or false
The finding that learning that is not acted on until motivation is present is what Tolman termed:
a. latent learning b. motivated learning c. emotional-motivation connection d. hidden learning
Reinforcement
a. strengthens an S-R bond. b. creates an S-R bond. c. increases the likelihood of R under similar circumstances. d. increases the likelihood of S under similar circumstances.