光环强化

一个项目开始时,项目经理必须准备一份快速、高层级的成本估算,该项目经理之前管理过一个具有类似规模和复杂性的项目。项目经理应该使用下列哪项工具或技术来准备估算?At the beginning of a project,a project manager must prepare a quick,high-level cost estimate.The project manager previously worked a project of similar size and complexity What tools and techniques should the project manager use to develop the estimate?

发布于 2021-04-19 22:42:44

【单选题】
A 专家判断和类比估算 Expert judgment and ana-logous estimating.
B 自下而上估算和储备分析 Bottom-up estimating and reserve ana-lysis.
C 三点估算和质量成本(COQ) Three-point estimating and cost of quality(COQ).
D 自上而下估算和制定决策 Top-down estimating and decision making.

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路人甲 2023-04-19

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