Older people can maintain high intellectual functioning by
a. being involved in family activities.
b. having retired from a stimulating job.
c. having a flexible personality.
d. doing all of the above.
Answer: D
Older people can maintain high intellectual functioning by
a. being involved in family activities.
b. having retired from a stimulating job.
c. having a flexible personality.
d. doing all of the above.
Answer: D