问题
阅读理解
阅读理解。
1. The picture is about ______.
A. fitness clubs
B. language clubs
C. dance clubs
2. What is the percentage (百分比) of students in the clubs?
A. 2.6%
B. 13.6%
C. 16.9%
答案
1-2 AB
阅读理解。
1. The picture is about ______.
A. fitness clubs
B. language clubs
C. dance clubs
2. What is the percentage (百分比) of students in the clubs?
A. 2.6%
B. 13.6%
C. 16.9%
1-2 AB
(一)
前9周成本统计 | ||||
工作代号 | 计划完成预算成本 BCWS/元 | 已完成 工作(%) | 实际发生成本 ACWP/元 | 已完成工作的预算 成本BCWP/元 |
A | 420000 | 100 | 425200 | |
B | 308000 | 80 | 246800 | |
C | 230880 | 100 | 254034 | |
D | 280000 | 100 | 280000 | |
9周末合计 | 1238880 | 1206034 |
问题
计算9周末的费用偏差CV与进度偏差SV,并对其结果含义加以说明。