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 56

Statements: No toffee is coffee
II. No sweet is toffee
Conclusions: No coffee is sweet
II. All sweets are coffee

Solution

The given data can be intrepreted in Venn diagram form as:

I. No coffee is sweet. This conclusion cannot be drawn as there might be intersection between these two sets.
II. All sweets are coffee. This conclusion also cannot be drawn as they might not be intersecting sets.
Both conclusions cannot be drawn.