Which of the following is true? a. People with high scores on tests of altruism are not that much more likely to help another person than people with low scores. b. People with high scores on tests of...

Which of the following is true?

a. People with high scores on tests of altruism are not that much more likely to help another person than people with low scores.

b. People with high scores on tests of altruism are much more likely to help another person than people with low scores.

c. If a person has an altruistic personality, then they are quite likely to overcome situational pressures preventing them from helping someone.

 d. The genes for an altruistic personality have been identified by evolutionary psychologists.