Instructions

In each of the questions below are given three statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Question 36

Statements: Some rooms are windows. All houses are windows.
Some bats are houses
Conclusions: I. Some bats are rooms
II. Some windows are bats
III. Some windows are houses
IV. Some houses are rooms

Solution

We use elimination to find an exception to the generality of the conclusions. COnclusion I and IV are contradicted by the diagram below. We can draw more diagrams and II and III are implied in each case. So, the correct answer is (c)