单选题：The objective of software project planing is to __.
The objective of software project planing is to __. @[C](1)
A. convince the customer that a project is feasible.
B. make use of historical project data.
C. enable a manager to make reasonable estimates of cost and schedule.
D. determine the probable profit margin prior to bidding on a project.
A.convince the customer that a project is feasible.
B.make use of historical project data.
C.enable a manager to make reasonable estimates of cost and schedule.
D.determine the probable profit margin prior to bidding on a project.
答案：C
A. convince the customer that a project is feasible.
B. make use of historical project data.
C. enable a manager to make reasonable estimates of cost and schedule.
D. determine the probable profit margin prior to bidding on a project.
A.convince the customer that a project is feasible.
B.make use of historical project data.
C.enable a manager to make reasonable estimates of cost and schedule.
D.determine the probable profit margin prior to bidding on a project.
答案：C