The phrase "a conclusive answer to" is correct and usable in written English.
It can be used when referring to a definitive or final response to a question or issue.
Example: "After extensive research, the team was finally able to provide a conclusive answer to the problem."
Alternatives: "a definitive response to" or "a final answer to".
But he said the statutory text alone "cannot provide a conclusive answer to our interpretive question".
It was a conclusive answer to those who had alleged that Milton's poetry had sacrificed expressiveness for a superficial impressiveness".
In the Seti tomb, Lowe told me that a conclusive answer to the mystery did not seem imminent.
This dynamic production is a conclusive answer to the British director Sam Mendes's lethargic, miscast 2003 revival.
"Gypsy": This dynamic production was a conclusive answer to the British director Sam Mendes's lethargic, miscast 2003 revival.
Nor does it give a conclusive answer to the question of whether war against Iraq can ever be justified.
To address these problems and to hopefully provide a more conclusive answer to these questions, a team within our research group has designed a protocol to start a multicenter RCT [ 26].
However, it is with deepest regret that I cannot provide you with a more conclusive answer to your query, because there is insufficient usable data available.
At present no prospective data comparing pre- and post-pregnancy levels of inflammatory markers are available to provide a more conclusive answer to this question.
Therefore, we designed a randomized controlled trial of 2 × 2 factorial design to address these problems and hopefully provide a more conclusive answer to the questions.
Therefore, our trial aims to clarify these issues and hopefully provide a more conclusive answer to the questions by the means of randomized factorial controlled trial.
