Meno is 64 years old. although continuously faced with considerable stress and difficulty in his life, he always displays an optimistic, upbeat attitude. according to research, meno should
a. develop a larger frontal lobe over time than those without such positive attitudes.
b. probably live longer than those without such positive attitudes.
c. be more likely to be involved with positive community activities than those without such positive attitudes.
d. be less likely to have heart disease than those without such positive attitudes

B. probably live longer than those without such positive attitudes.

Explanation:

An attitude is an entity or principle which defines a person's personality and thoughts. It helps a person building an emotional outlook altogether. Attitude can be both positive and negative. It affects the thought, emotions, and feelings of the person. It depends on the attitude how a person handles a situation. In the case of Meno, it is because of his positive attitude that he will be able to live longer and happier than other people.

answer; ///i believe that the correct answer is (a) it is the means by which a person earns money;