In an election involving three parties for the chairmanship and gubernatorial election of Lagos State,...

In an election involving three parties for the chairmanship and gubernatorial
election of Lagos State, voters cast their votes as follows:
190 voted for party A, 200 for party B and 250 for party C. 80 voted for A and B,
60 voted for A and C, 100 voted for B and C and 40 voted for B alone.
If 500 people voted during the election, find:
i. The number of voters who voted for all the three parties. 3 Marks
ii. The number of voters who voted for A and B but not C. 3 Marks
iii. The number of voters who did not vote for any party.?

1 Answers Available
Asked by Vincent olawale on 11th May, 2018