A survey of 200 college students was taken to determine thei

A survey of 200 college students was taken to determine their top television genres. Of those surveyed 65 liked dramas, 75 liked comedies, and 100 liked thrillers. Thirty two liked comedies and thrillers, 20 liked thrillers and dramas and 15 liked comedies and drama. Finally 12 students said they liked all three.

a) Draw a Venn diagram labeling the number of students for each region.

b) How many students did not like any of the three genres?

Solution

3 students did not like any one of the three games.