Read the following information carefully to answer the questions that follow:
A sample poll of 200 voters revealed the foll9wing information concerning three candidate$ A, Band C of a certain party who were running for three different offices:
28 in favour of both A and R
98 in favour of A or B but not C.
42 in favour of B but not A or C.
122 in favour of B or C but not A.
64 in favour of C but not A or B.
14 in favour of A and C but not B.
9. How many voters were in favour of all the three candidates?
(a) 14 (b) 8 (c) 20 (d) 16
10. How many voters were in favour of A irrespective of B or C?
(a) 78 (b) 64 (c) 42 (d) 56
11. How many voters were in favour of B irrespective of A or C?
(a) 78 (b) 62 (c) 48 (d) 86

12. How many voters were in favour of C irrespectively of A or B?
(a) 78 (b) 102 (c) 88 (d) 86
13. How many voters were in favour of A and B but not C ?
(a) 8 (b) 20 (c) 14 (d) 16
14. How many voters were in favour of only one of the candidates?
(a) 58 (b) 78 (c) 106 (d) 142
15. How many voters were in favour of A and C out not B ?
(a) 22 (b) 78 (c) 14 (d) 20
16. How many voters were in favour of C alone?
(a) 36 (b) 42 (c) 64 (d) 38
17. How many voters were in favour of B and C but not A?
(a) 16 (b) 14 (c) 42 (d) 64

• 78
  
  28+14+8+28 = 78
  
  10. How many voters were in favour of A irrespective of B or C?
  (a) 78 (b) 64 (c) 42 (d) 56
• 13 years agoHelpfull: Yes(3) No(5)
• (b) 8
  Try with venn diagram.
  
  9. How many voters were in favour of all the three candidates?
  (a) 14 (b) 8 (c) 20 (d) 16
• 13 years agoHelpfull: Yes(2) No(5)