[多项选择]乖离率BIAS指标的应用法则是（）。 A. 一般来说，正的BIAS越大，表示短期多头的获利越大，获利回吐的可能性越高 B. 当短期BIAS在高位下穿长期BIAS时，是买入信号 C. 一般来说，参数越大，股票越活跃，选择的分界性也越大 D. BIAS应用法则也存在着顶背离和底背离的原理 E. 以上都不对
Confirmation Bias is a tendency for people to favor information that confirms
their preconceptions or hypotheses regardless of whether the information is true
or not. Those with confirmation bias tend to notice and to look for what
confirms their beliefs, and to ignore, not to look for, or undervalue the
relevance of what contradicts their beliefs. Now hear a talk on
the same subject. The professor talks about an example in the
lecture. Explain how the example demonstrates the concept of confirmation bias.
Proposal for Free Bus Transportation from Airport In recent
years, we have observed an increase in the number of students arriving both
domestically and overseas. Taxies is the only means of transportation students
can use to travel between the airport and the University, if they don’t have
private vehicles, and the cost of taking a taxi is quite expensive. Therefore,
it is the time that the University should consider to offer students free
airport bus from the bus terminal on campus during the school breaks. Once this
idea is put into effect, students would find it convenient and cost-effective to
travel to the airport. Now hear a conversation about the same
topic. The man expresses his opinion of the school policy on
the free airport bus service. State his opinion and explain the reasons he gives
for holding that opinion.
