Question

Of the 210 boys in the 8th grade, 190 have a cell phone. Of the 168 girls in the 8th grade, 152 have a cell phone.

8th Grade Class Cell Phones Total
Boys 190 210
Girls 152 168
Determine if the relationship is proportional.

A.
Proportional

B.
Not Proportional

Answer 1

Answer: A. The relationship is proportional

Explanation:

The ratio of boys who have phones is 19:21 and the ratio of girls who have phones is 19:21 because
`(190)/(210)` is equal to
`(152)/(168)`

Answer 2

A) . Proportional

Explanation: