Choose the most appropriate option to complete the given sentence:-
After analysing data of last few decades, data scientists _____ to the conclusion that climate change is accelerating.
Answer & explanation
Correct answer: option 4
The correct answer is Option (4) → have come
The correct tense here is the Present Perfect Tense (have come).
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The action (analysing data) and the resulting action (coming to a conclusion) occurred in the past ("After analysing data of last few decades").
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However, the result of this past action—the conclusion—is relevant and true in the present (the current understanding is that climate change is accelerating).
The Present Perfect Tense connects a past action to the present, making "have come" the best fit.