GAT Analytical Reasoning MCQs

The valid order preserves W before X before Y and Z before V.
Only W, Z, X, V, Y satisfies both chains.

One switch leaves the bulb warm, one leaves it lit, and one leaves it cold and dark.
These three states identify all three switches in one entry.

A conjunction is true only when both component statements are true.
Because Q is false, P AND Q is false.

Inclusive OR is true when at least one component is true.
Since Q is true, the whole statement is true.

Order does not matter when selecting a committee.
The number of selections is 5 choose 2 = 10.

The prizes are distinct, so order matters.
The number of assignments is 5×4×3 = 60.

Every student must receive exactly one identical pen.
There is only one distinguishable final distribution.

The constraints form a single chain S before P before Q before R.
Only S, P, Q, R satisfies all three conditions.

Let the son's age be x and the father's age 2x.
Then 3x = 54, so x = 18.

An odd number of presses changes the initial state to the opposite state.
Since 17 is odd, the lamp is on.

Those liking at least one are 60 + 50 - 20 = 90.
Therefore, 100 - 90 = 10 like neither.

Of the 6 possible orders, exactly half place A before B.
The valid orders are ABC, ACB, and CAB.