Correct option is A
Explanation of the Correct Answer: · "Intent" means having a strong purpose or determination.
· The antonym should indicate a lack of focus or uncertainty.
· "Uncertain" means not having a clear intention or goal, making it the correct choice.
Why Are the Other Options Incorrect? · (b) Rigid → Incorrect; means stiff or inflexible, unrelated to "intent."
· (c) Alert → Incorrect; means watchful or vigilant, not the opposite of "intent."
· (d) Involved → Incorrect; means engaged, not lacking intent.
Thus, the correct answer is (a) Uncertain.