Analytical Reasoning MCQs

If failure always causes closure, an open shop rules out failure under the stated assumption.
This uses the contrapositive of the rule.

If he is truthful, the claim that he always lies is false; if he is a liar, the claim would be true.
Both possibilities contradict the assigned behavior.

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

The rule says arming is sufficient for the light, not that it is the only cause.
Affirming the consequent would be invalid.

Because all labels are wrong, the Mixed-labeled box contains only one fruit type.
One draw identifies it, and the remaining labels can then be assigned by elimination.

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

The contrapositive of incorrect password → denial is no denial → not incorrect.
This follows if the stated rule fully applies.

The rule A → C requires C whenever A is chosen.
Selecting A without C directly violates the condition.

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

The conclusion is repeated in the reason without independent support.
The argument assumes what it is trying to prove.

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

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