Question

How many years earlier, on average, do smokers die than nonsmokers?
Responses

a 1 to 4

a 1 to 4

b 5 to 6

b 5 to 6

c 7 to 9

c 7 to 9

d 10 to 14

Answer 1

On average, smokers die about 10 to 14 years earlier than nonsmokers. So the best response from the options provided is:

d 10 to 14