The term deflection has a number of meanin
题型：单项选择题
问题：
The term deflection has a number of meanings，but in terms of pure risk mitigations strategies，deflections are accomplished by______．
A．performing contingent plans
B．contracting to a sub-contractor
C．allowing the owner to perform the mitigation strategy since the contractor feels it was not called for in the contract
D．allowing the float in the schedule to take care of the risk