Increasing resources on the critical path activities may not always shorten the length of the project because:
A.Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).
B.Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.
C.The skill level of the added resources might not be appropriate for the activities to be performed.
D.Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)
E.All of the above.
第1题:
You must________your cabe from 6 shackles to 3 shackles.
A.cut
B.pay out
C.slack
D.shorten
第2题:
第3题:
下面英文日期写法错误的是____?
A.May 1, 2015
B.1 May,2015
C.1 May 2015
D.May 1st, 2015
第4题:
第5题:
第6题:
3、下列哪一个表述是正确:
A.always@(posedge CLK or RST)
B.always@(posedge CLK or negedge RST or A)
C.always@(posedge CLK or D or Q)
D.always@(posedge CLK or negedge RST)