NO.PZ201612170200000103
问题如下：
3. Which of Hartmann’s examples of company performance forecasting best describes an example of bottom-up forecasting?
选项：
A.Restaurant chain
B.Electric utility company
C.Retail furniture company
解释：
C is correct.
The retail furniture company forecasting sales based on sales per square meter is an example of bottom-up forecasting because it aggregates forecasts at a micro level to larger-scale forecasts.
B选项的意思是从宏观GDP来预测自身销售收入？
