问题
单项选择题
If Task C has 0 days of free float and 0 days of total float, what does this mean to the project
A) The project does not have adequate lead and lag times built in.
B) The task is on the critical path.
C) The duration of the task should be compressed.
D) The dates for the task are not accurate.
答案
参考答案：B
解析：如果任务C具有零天的自由时差和零天的总时差，对项目意味着什么
A) 项目不具有充足的推迟和提前时限。
B) 任务在关键路径上。
C) 任务的周期应该被压缩。
D) 任务的日期不准确。