This question's explanation and your answers so far.
システム開発プロジェクトの開始に当たり, 人的資源に関する計画書を作成することにした。この計画において, 要員を適切に配置し, より良いパフォーマンスを得るために考慮すべき事項として, 適切なものだけを全て挙げたものはどれか。 a プロジェクトに必要なスキルが要員に不足している場合は, トレーニングを計画する。 b プロジェクトに必要なスキルよりも, 要員の確保を常に優先するように計画する。 c 要員をフレキシブルに配置するために, 要員の役割と責任は, プロジェクトの計画段階では明確にせず, プロジェクトの開始後に定める。
正解 The correct answer is ア (= a only). In human resource planning, the basic principle is to “match the required skills with the personnel” in order to allocate personnel suitably and obtain better performance. Item a states that when personnel lack the skills required for the project, you plan training; this is an appropriate measure for closing the skill gap through capability development, and is correct as a consideration. Both b and c are inappropriate, so the only appropriate item is a, and ア, which lists “a,” is the correct answer.
It treats a, b, and c all as appropriate, but b and c are inappropriate. Item b says to “always prioritize securing personnel over skills”; neglecting the required skills goes against suitable allocation and improved performance. Item c says not to clarify roles and responsibilities during the planning stage, which makes accountability ambiguous and causes confusion. Therefore イ, which treats all of them as correct, is wrong.
It treats a and c as appropriate, but c is inappropriate. The roles and responsibilities of personnel should not be left ambiguous for the sake of flexible allocation; they should be clearly defined during the planning stage. ウ, which includes c, is wrong.
It treats only c as appropriate, but the content of c is inappropriate, and conversely the appropriate item a is left out. The only appropriate item is a, so エ, which lists only c, is wrong.