The Seattle Longitudinal Study of Aging has shown that many of our intellectual abilities increase until the __________ and then remain stable until __________.
A) mid 20s; early 30s
B) late 20s; late 30s or early 40s
C) late 40s; mid 50s or early 60s
D) late 30s or early 40s; mid 50s or early 60s
E) early 30s; early 40s

Question

Quizplus · Accepted Answer

The Seattle Longitudinal Study of Aging indicates that many intellectual abilities peak in the late 30s or early 40s and then remain stable until the mid 50s or early 60s.

The Seattle Longitudinal Study of Aging Has Shown That Many