Question

3). What do you mean by Life expectancy?

Answer 1

Answer:

Life expectancy is defined statistically as the mean number of years remaining for an individual or a group of people at a given age. ... Moreover, because life expectancy is an average, a particular person may die many years before or many years after the "expected" survival.

mark me as brainlist.....

Answer 2

Answer:

lige expentancy is the average period that a person may expect to live.

I HOPE THIS HELPS YOU .

MARK AS BRAINLIST..✌✌

#gundi..