Which research posited the "Exotic-becomes-erotic" theory of sexual orientation?

Which situation will lead to the largest heritability coefficient for reading disability?

a. well-educated parents providing academically stimulating environments that foster children's reading ability b. less-educated parents providing academically stimulating environments that foster children's reading ability c. well-educated parents providing environments that do not foster children's reading ability d. less-educated parents providing environments that do not foster children's reading ability

Sally took part in an experiment where she wore a special set of headphones that played different messages to each ear. The researchers asked her to repeat the message in her left ear as she listened to it

Based on the results of similar studies, it is likely that Sally will: A) not be able to recall the content of either message that she is listening to B) not be able to recall the content of the message that is playing in her right ear C) be unable to hear either message D) be able to easily recall both message, even though she only attended to the message in one ear E) not be able to follow just one message, and will often switch between the two messages