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In the following questions are to be based on the details given below._x005F_x000D_  _x005F_x000D_ A salesman visits 274 houses in a town to find out the views about three products X, Y and Z. He found that 157 use X, 98 use only X, 22 use all the three, 14 use X and Z but not Y, 39 use Y and Z, 48 use only Y._x005F_x000D_  _x005F_x000D_ Which product is the most popular one?_x005F_x000D_

A. X
B. Y
C. Z
D. Both X and Z
Answer» B. Y


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