德尔菲技术是一种风险识别技术，它 （ ） 。
- A.对定义特定变量发生的概率尤其有用
- B.对减少数据中人为的偏见、防止任何人对结果不适当地产生过大的影响尤其有用
- C.有助于将决策者对待风险的态度考虑在内
- D.为决策者提供一系列图形化的决策方案
正确答案及解析
正确答案
解析
德尔菲法是风险识别的技术之一。德尔菲法是专家就某一主题，达成一致意见的一种方法。德尔菲法对减少数据中人为的偏见、防止任何人对结果不适当地产生过大的影响尤其有用。
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