Question
Quantitative Ability and Data Interpretation Question on Probability
A survey was conducted of 100 people whether they have read recent issues of 'Golmal', a monthly magazine. Summarized information is presented below :
Only September: 18
September but not August: 23
September and July: 8
September: 28
July: 48
July and August: 10
None of the three months: 24
What is the number of surveyed people who have read exactly for two consecutive months?
A
7
B
9
C
12
D
14
Answer
9
Explanation
Solution
The correct option is (B): 9.