6. Upon completing a project schedule, Roberta finds the critical path indicates the project will complete on April 15. as she works through the schedule, she finds there are several tasks with float. Task b has 10 days of free float, while task F has 5 days of total float. If the start of task B is delayed 15 days, what is the completion date of the project?
April 25
Not enough information provided to Calculate
April 20
April 10
在完成的项目进度上，Roberta 发现关键路径显示项目将在4月15日完成. 当她研究进度时，她发现有好多任务有工序移动. 任务B有10天的工序移动，而任务F有总共5天的工序移动. 如果B任务开始推迟15天，项目完成的日期是什么时候?
4月25
没有足够的信息计算
4月20
4月10
7. Working with the project team, the project manager found a way to fast track the project by starting Task D five days after task B has started, and working both tasks in parallel for 10 days. How will this affect the project?
The project will complete ten days sooner.
The critical path will change
The project will complete five days sooner
The duration on task “g” will be shortened.
B & c
在项目组的工作中，项目经理发现了快速跟进的方法是在任务B开始5天后任务D开始，随后同时进行10天. 它对项目有什么影响?
项目将早10天完成
关键路径将改变
项目将早5天完成
任务G的工期将缩短5天
B 和 c
8. Using a backward pass, if the duration of Task F is reduced to 12 days, what are the LS (late start) and LF (late finish) for Task E?
LS=15, LF=20
LS=16, LF=21
LS=17, LF=22
LS=14, LF=19
使用反推法，如果任务F的工期减少到12天，对于任务F最迟开始和最迟完成的日期是多少?
LS=15, LF=20
LS=16, LF=21
LS=17, LF=22
LS=14, LF=19
9. The ES date for task “h” in the above project is 9/5 and the EF date for the task 9/10.the PM finds that task “g” will start on time but will take eight days longer than anticipated. If nothing else has changed, how will this affect the project?
The project will finish eight days late.
The finish date will remain the same
The critical path will change.
Task “g” becomes part of the critical path.
对任务“H”的最早开始日期是9/5同时任务的最早完成日期是9/10. 项目经理发现任务“G”准时开始但比预期要长8天完成. 如果没有其他变化，它将对项目产生什么影响?
项目迟8天完成
项目准时完成
关键路径将改变
任务“G”变成关键路径的一部分
10. Due to a lack of employee training and proper production controls, defects in a production run caused rework which cost the company $250,000. How much of this cost is directly attributable to the employees on the production line?
$75,000
$37,500
$145,000
$150,000
由于缺乏雇员培训和适当的产品控制，缺陷在产品中存在导致重做，它花费了$250,000. 生产线的员工应负多少成本损失的责任?
$75,000
$37,500
$145,000
$150,000
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