Mathematics

Stout

24 August, 13:33

A two-way frequency table is shown below that displays the relationship between pizza type and pizza crust choices. We took a sample of 110 people and recorded the following results:

Thin Crust Thick Crust Stuffed Crust Total

Cheese Pizza 3 9 13 25

All-Meat Pizza 5 15 25 45

Hawaiian Pizza 2 6 32 40

Total 10 30 70 110

The restaurant is about to prepare pizza for a children's birthday party. Knowing that the party planner only wants cheese pizza, what percentage (rounded to the nearest whole percent) of the order will be for stuffed-crust pizza?

52%

12%

19%

48%