56._____ is a formal document that describes in detail your logical requirements for a proposed system and invites vendors to submit bids for its development.
A.Requirements document
B.Design specification
C.Request for proposal (RFP)
D.Project scope document
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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
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