litongxue2025-10-23 23:01:01

我对原版书课后的一道题有问题： Li’s team also examines survey data projecting the future performance of the consumer credit and telecommunications industries over the same time period for which the actual performance data was collected. They found that projections in the survey data tended to be more volatile than the actual performance data. However, Li’s team decided not to make any adjustments to the survey data because a definitive procedure could not be determined. 我认为是Status Quo Bias，但是答案是ex post risk as a biased measure of ex anti risk。 麻烦老师帮我解答一下，谢谢