问题
单项选择题
To crash a schedule you should ______.
A) increase the time allowed on those tasks that have float
B) try to increase expenditures of time on only those tasks that are behind schedule
C) replace those workers that are not performing up to par with the busy workers
D) increase work efforts on those tasks that are on the critical path
答案
参考答案：D
解析：如果要赶进度的话，你应该______。
A) 增加有浮动时间任务所需的时间
B) 试图只增加那些当前进度后的任务时间
C) 替换掉那些达不到高效率的工人
D) 增加那些处在关键路径中的工作人T量