Statement: This chair is made of wood. Conclusions: I. All wooden things are chairs. II. This chair is not made of plastic. MCQ with Answer and Explanation
Statements:
1. All squares are triangles.
2. No triangle is a circle.
Conclusions:
I. No square is a circle.
II. No circle is a square.
Which conclusion(s) logically follow?
Explanation:
Since all squares are inside the triangle category, and nothing in the triangle category touches the circle category, squares and circles can never overlap. Therefore, both 'No square is a circle' and 'No circle is a square' are true.
Explanation:
Tough exam doesn't guarantee high failure rate; students could still perform well. Passing marks are not necessarily adjusted. Neither follows.
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