单选题 A resource histogram has all of the following characteristics EXCEPT:

A、 It generally shows that the project has insufficient resources to be completed oil schedul
B、 It is a tool of the staffing management pla
C、 It illustrates the number of hours that a person, department, or entire project team will needed each week or month over the course of the projec
D、 It can include a horizontal line that represents the maximum number of hours available from a particular resourc Bars that extend beyond the maximum available hours identify the need for a resource leveling strateg

【正确答案】 A

【答案解析】[解析] 下列哪项不是资源柱状图的特点？ A) 通常显示了项目没有充足的资源、不能按进度完成。 B) 是一种人员配置规划工具。 C) 显示了项目期内每周或每月所需要的个人、部门或整个项目团队的时间数量。 D) 可以包括一个水平线显示特定资源可利用的最大小时数，水平线之外的柱状部分显示需要进行资源平衡。资源柱状图用来显示某段时间内项目利用的资源状况。