Levinson Suggested That the Midlife Crisis _______

Levinson suggested that the midlife crisis _______.

A) is a psychological shift into late adulthood that is theorized to occur between the ages of 50 to 55
B) is responsible to help people experience tranquility and contentment in later years
C) is a problem only for men
D) is triggered by marker events such as menopause or the death of a friend