57.If you were constructing a legal document for your software vendor that stipulated needed requirements, schedules, costs, acceptance criteria, and assessment metrics, what would you be creating?
A.Service level agreement
B.Critical milestones
C.Critical success factors
D.Request for proposal
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58.If your U.S.-based company were to hire a vendor located in New York City, you would be using _____ outsourcing.
A.nearshore
B.domestic
C.onshore
D.interior
61.Which of the following is an advantage of outsourcing?
A.Increases technical know-how for future innovation
B.Reduces costs
C.Increases degree of control
D.Reduces vulnerability of your strategic information
均匀带电球面球心处的场强大小以E1表示,球面内其他任一点的场强大小以E2表示,则( ).
A. E1=0,E2=0
B. E1=0,E2≠0
C. E1≠0,E2=0
D. E1≠0,E2≠0
静电场中的高斯定理说明静电场是( ).
A. 有源场
B. 无源场
C. 保守力场
D. 非保守力场