Instructions

In each question below are two/three statements followed by two conclusions numbered I and II. You have to take the two/three given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Give answer

Question 59

Statements: All bottles are glasses
No cup is a glass
Conclusions: I. No bottle is a cup
II. At least some glasses are bottles

Solution

The data can be intrepreted in Venn diagram form as-

I. No bottle is a cup. Glasses and Cups are disjoint sets. Hence, bottles which is subset of glasses will also be disjoint set of Cups.This conclusion is true.
II. At least some glasses are bottles. This conclusion is also true.
Both conclusion I and II are true.