Which of the following odors are newborn infants least likely to prefer?

An important determinant of satisfactory outcome from sex reassignment surgery appears to be

A) the length of time that individuals live as the gender they wish to become prior to the surgery. B) whether an individual is a homosexual or autogynephilic transsexual. C) whether the operation involves a male-to-female or a female-to-male change. D) the extent to which an individual was psychologically well adjusted before the surgery.

You describe your best friend Jordan by saying that he is an extreme extrovert, worry-free a majority of the time, an incurable optimist, shows an insatiable curiosity about the world, and continues to be a happy person no matter what "life throws at him.". According to the research on happiness, which characteristic of Jordan's does NOT appear to contribute to his happiness?

a. being an extrovert b. being an optimist c. being worry-free d. being curious about the world