プログレッシブ和英中辞典(第4版)の解説
かひ【可否】
❶〔よいか悪いか〕right or wrong ⇒ぜひ（是非）①
募金運動の可否を論ずる
argue about the advisability of a fund-raising campaign
❷〔賛成か反対か〕ayes and nays; pros and cons ⇒さんぴ（賛否）
投票で可否を決しよう
We will decide by voting.
この問題に関しては可否の論が盛んであった
There were many pros and cons presented concerning this question.／They argued at length for and against this question.
可否同数
a tie; an equal number (of votes)
可否同数のときは議長が決する
In the case of a tie, the presiding officer shall decide the issue.