Would a study that showed, for example, that large procurement projects cost 5 per cent to administer while others cost, say, 9 per cent to oversee, affect that overall decision?
如果有一项研究显示大型采购项目的管理费假定为5％，而其他项目的监督费则比方说需要9％，这项研究会不会影响总体决定？