摘要：如果你决定参加PMP考试，为了快速通过考试拿到证书，我的建议是一定要重视刷题。PMBOK第六版官方教材900页，埋没在教材中真的会失去方向。多做模拟题、大量地刷题、形成PMP思维很重要，这样当你看题目时，不仅仅看答案的表面现象，更多会透过实质看本质，将思维与PMBOK同步，你就会很轻易做出答案。
1、A project manager suspects there is a quality defect in a recently produced batch of products. However, a test for this defect will be destructive to the products. What should the company do next?项目经理怀疑最近生产的一批产品存在质量缺陷,对这种缺陷的测试将对产品造成破坏。公司接下来要做什么？
A、 Execute a design of experiments on the batch of products. 在批产品上进行实验设计。
B、 Randomly select units from the batch to measure the extent of the defect. 随机从批中选择单元来测量缺陷的程度。
C、 Execute statistical sampling with pre-defined acceptance criteria. 按照预先定义的验收标准执行统计抽样。
D、 Release the current batch to sell at a discounted price. 释放当前批次以折扣价出售
答案:C
答题解析:
2、A project team must develop new technology for a project which has no previous data available. The project manager wants to determine the cost of developing and prototyping this new technology. What should the project manager use to estimate the project' s costs?项目团队必须为没有可用历史数据的项目开发新技术。项目经理想确定开发和原型化这项新技术的成本。项目经理应该用什么来估算项目的成本？
A、 Expert judgment
专家判断
B、 Bottom-up
自下而上
C、 Three point
三点估算
D、 Analogous
类似估算
答案:B
答题解析:
3、How should an angle project leader interact with the product owner? 敏捷项目负责人应如何与产品负责人互动？
A、 Conduct regular one-on-one meetings to review development features and trace them back to the product roadmap 定期举行一对一会议，以审查开发功能并将其追溯到产品路线图
B、 Ensure the they attend regular sprint meetings to provide product-feature feedback 确保他们参加定期的冲刺会议，以提供产品功能反馈
C、 Share any new versions of the project plan with them, including updated statuses for tasks and project milestones 与他们共享项目计划的任何新版本，包括任务和项目里程碑的更新状态
D、 Schedule meetings where they can provide team direction regarding new-feature priorities and upcoming sprints 安排会议，以便他们就新功能的优先级和即将到来的冲刺提供团队指导
答案:B
答题解析:
1、A project manager suspects there is a quality defect in a recently produced batch of products. However, a test for this defect will be destructive to the products. What should the company do next?项目经理怀疑最近生产的一批产品存在质量缺陷,对这种缺陷的测试将对产品造成破坏。公司接下来要做什么？
A、 Execute a design of experiments on the batch of products. 在批产品上进行实验设计。
B、 Randomly select units from the batch to measure the extent of the defect. 随机从批中选择单元来测量缺陷的程度。
C、 Execute statistical sampling with pre-defined acceptance criteria. 按照预先定义的验收标准执行统计抽样。
D、 Release the current batch to sell at a discounted price. 释放当前批次以折扣价出售
答案:C
答题解析:
答案C。怀疑存在质量缺陷，对缺陷执行测试又具有破坏性，那就从产品中选出一些样品来进行测试。
2、A project team must develop new technology for a project which has no previous data available. The project manager wants to determine the cost of developing and prototyping this new technology. What should the project manager use to estimate the project' s costs?项目团队必须为没有可用历史数据的项目开发新技术。项目经理想确定开发和原型化这项新技术的成本。项目经理应该用什么来估算项目的成本？
A、 Expert judgment
专家判断
B、 Bottom-up
自下而上
C、 Three point
三点估算
D、 Analogous
类似估算
答案:B
答题解析:
答案B。没有可用历史数据，需要采用自下而上进行累加来进行计算。
3、How should an angle project leader interact with the product owner? 敏捷项目负责人应如何与产品负责人互动？
A、 Conduct regular one-on-one meetings to review development features and trace them back to the product roadmap 定期举行一对一会议，以审查开发功能并将其追溯到产品路线图
B、 Ensure the they attend regular sprint meetings to provide product-feature feedback 确保他们参加定期的冲刺会议，以提供产品功能反馈
C、 Share any new versions of the project plan with them, including updated statuses for tasks and project milestones 与他们共享项目计划的任何新版本，包括任务和项目里程碑的更新状态
D、 Schedule meetings where they can provide team direction regarding new-feature priorities and upcoming sprints 安排会议，以便他们就新功能的优先级和即将到来的冲刺提供团队指导
答案:B
答题解析:
选项A错误：产品路线图是PO负责的，是关于产品发布和主要组件的可视化概述，是一份对产品需求的高层次概述，通常用于帮助PO做优先级排序、特性归类、确定时间框架等，因此选项A的描述错误。
选项B正确：冲刺会议指的是在冲刺过程中的会议，它包含了产品梳理会（又称精化会）、冲刺规划会、每日站会、冲刺评审会和冲刺回顾会，在这些会议中，团队都需要与PO密切合作、积极互动，从而安排工作、解决问题、排除障碍。
选项C错误：仅仅是分享项目计划，却得不到反馈，因此这不属于互动。
选项D错误：“安排会议”过于空洞，而且如果随时安排会议则会打乱开发团队的工作节奏，因此D不是一个好的选择。
解读：考试时Sprint会翻译为迭代或冲刺。
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