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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