Question

The graph below shows the average height of girls at different ages. What will be the age of a girl whose height is 60 inches?

• A. 12
• B. 20
• C. 15
• D. 10

Answer 1

The correct option is D

10

From the bar graph we can see that:

a girl whose age is 10 years is 60 inches tall,

a girl whose age is 15 years is 65 inches tall,

and a girl whose age is 20 years is 66 inches tall,

Hence the age of a girl whose height is 60 inches is 10 years.