PU-MET : Panjab University MBA Entrance Exam with MCQ Answers 2018

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78.

The number of persons who like coffee and smoking only and the number who like tea only bear a ratio :

Refer to the data below and answer the question that follow.
In a Survey among students at all the IIMs, it was found that 48% preferred coffee, 54% liked tea and 64% smoked. Of the total, 28% liked coffee and tea, 32# smoked and drank tea and 30% smoked and drank coffee. Only 6% did none of these. If the total number of tudents is 2000 then find:
A: 1 : 2
B: 1 : 1
C: 5 : 1
D: 2 : 1

The answer is: B