Menopause Usually Takes Place in the ____,But There Is a Wide

Menopause usually takes place in the ____,but there is a wide range of individual variations,from the ____.

A) late 30 or early 40s; early 20s to the late 40s
B) late 40s or early 50s; early 30s to the late 50s
C) late 50s or early 60s; early 40s to the late 60s
D) late 60s or early 70s; early 50s to the late 70s