试题分类:英语 ( ) is a tehnique for estimating the duration or cost of an activity or a project using historical data from a similar activity or project. A. Analogous estimating B. parametric estimating C. Three-Point estimating D. Bottom estimating 试题出处:http://www.ruantiku.com/shiti/392698209.html 在下面提交答题后即可查看答案与考友试题分析 信管网参考答案:A 信管网解析:进入软题库查看解析 查看更多英语试题>>