You have to write the proportions for each brand like this:
so
A. 33/685 = 4.8%
B. 15/492 = 3.04%
C. 29/361 =0.8%
D. 31/766 = 4.04%
So the answer is brand C because in percentage, is the brand that is most likely to be returned.
4.5m questions
5.9m answers