How many kcalories would a woman require at the age of 40 if she required 1800 kcalories at the age of 30?

Question

Quizplus · Accepted Answer

As women age, their metabolism tends to slow down, so they require fewer calories to maintain their weight. On average, a woman's calorie needs decrease by about 5% for every decade of life after the age of 30. Therefore, at the age of 40, a woman would need about 1710 kcalories (1800 kcalories x 0.95). Choice C (1710) is the closest option.

How Many Kcalories Would a Woman Require at the Age