Question

In 1995, the average life expectancy in the United States was 75.8 years. The average life expectancy in 2015 was 78.8 years. What is the percentage increase in life expectancy in the last 20 years? Choose the closest answer.
A.
3.5%
B.
4%
C.
4.5%
D.
5%

Answer 1

Answer:

4.5% is the icrease in the lifespan of 5he americans in last 20 years

Answer 2

Answer:

option c is correct

please mark it as brainelist answer