Project()is an uncertain event or condition that，if it occurs，has a positiveor a negative effect on at least one project objective，such as time，cost，scope， or quality．A、riskB、problemC、resultD、data-易过题库-题库最全的搜题网站

Project()is an uncertain event or condition that，if it occurs，has a positiveor a negative effect on at least one project objective，such as time，cost，scope， or quality．

Arisk

Bproblem