Question 6
Using the double bar graph shown below, answer the following question.

a) In how many of the four activities, participation of girls in more than boys?
b) How many more girls participate in swimming than boys?
c) How many girls were surveyed?
Self-study survey assumption and input (editorial): assume every surveyed girl participates in exactly one of the four listed activities. Enter all three answers in order a;b;c, separated by semicolons.
**Editorial input note:** Use no spaces before or after semicolons.

a) In how many of the four activities, participation of girls in more than boys?
b) How many more girls participate in swimming than boys?
c) How many girls were surveyed?
Self-study survey assumption and input (editorial): assume every surveyed girl participates in exactly one of the four listed activities. Enter all three answers in order a;b;c, separated by semicolons.
**Editorial input note:** Use no spaces before or after semicolons.