PERT means ______ .A.program evaluation an
题型:单项选择题
问题:
PERT means ______ .
A.program evaluation and review tech
B.project evaluation and review tech
C.project estimate and review tech
D.program estimate and review tech
PERT means ______ .
A.program evaluation and review tech
B.project evaluation and review tech
C.project estimate and review tech
D.program estimate and review tech