()is/are a major barrier to the effective use of information technology.
A.Cost
B.People
C.Effective applications
D.Management support
Which of the below is not part of the 7 Rs?
A.information
B.cost
C.SCIS
D.place
Which of the following is NOT one of the drivers of supply chain excellence?
A.speed
B.collaboration
C.execution
D.price/performance of applications
Now that people are computer literate, people are no longer a major barrier to the effective use of information technology.
A. 对
B. 错