Mr. Harris works in a pet store. The number of food pellets he puts in an aquarium is proportional to the number of fish in the
aquarium. He puts 20 food pellets in an aquarium containing 4 fish. Which equation shows the relationship between the number of pellets, p, and the number of fish, f?
She will also need the minimum value, the median, the upper quartile and the lower quartile.
The box will be drawn from the upper quartile to the lower quartile, with a vertical line at the median. The whiskers will go from the box to the highest and lowest values.
