HAT MCQs

The students who are athletes must be disciplined.
Thus, at least some students are disciplined.

The transparent windows cannot belong to the metal category.
Therefore, some windows are not metal.

The sour fruits may be mangoes or other fruits.
The premises give no certain relation between mangoes and sourness.

The red vehicles might not be buses.
The information does not force any bus to be red or not red.

With Z first, X cannot be second because W must sit to X's left.
The only valid order is Z-W-X-Y, so W is second.

A at the north side faces south; A's left points east.
B occupies the east side, so B is to A's left.

The complete order is D, B, A, C, E.
A occupies the third, or middle, position.

A's two immediate neighbors occupy one seat on each side.
If B is clockwise, C must be counterclockwise.

The relation is O > M > N > P.
Therefore, O is definitely more expensive than M.

Roses are contained within flowers, and flowers within plants.
Therefore, every rose must be a plant.

The condition explicitly requires A and B to occupy neighboring seats.
No other adjacency is guaranteed.

The pets that are cats cannot be birds.
Therefore, at least some pets are not birds.