A project team analyzed the survey results for regular occupants to calculate th

admin

试卷: LEED v4 OM模拟题A卷英文[查看]
A project team analyzed the survey results for regular occupants to calculate the alternative transportation rate and found only a 25% survey response rate. What should the project team do next?
项目团队正在分析常规住户的调查结果，计算替代交通比例，发现只有25%的住户参与了调查。项目团队接下来应该？
A: Write a narrative describing the survey results撰写叙述说明调查结果
B: Assume nonrespondents are commuting via single-occupancy vehicles假设没响应的住户通过单人汽车上下班
C: Use an extrapolation factor of 0.20 使用0.2的比例进行推算
D: The survey must be conducted again必须再次执行调查

参考答案: B

本题解释:
选择B，本题解释 Anything less than a 30% response rate isn\'t allowed to be extrapolated.