59、A decision support system (DSS):
A、is aimed at solving highly structured problems.
B、combines the use of models with nontraditional data access and retrieval functions.
C、emphasizes flexibility in the decision making approach of users.
D、supports only structured decision making tasks.
ANSWER: C
NOTE: DSS emphasizes flexibility in the decision making approach of users. It is aimed at solving less structured problems, combines the use of models and analytic techniques with traditional data access and retrieval functions, and supports semistructured decision making tasks.
59.一个决策支持系统（DSS）：
A.是为了解决高度结构化的问题
B.组合使用模型和非传统数据的访问及存取功能
C.强调用户的决策方法的灵活性
D.只支持结构化的决策任务
A、is aimed at solving highly structured problems.
B、combines the use of models with nontraditional data access and retrieval functions.
C、emphasizes flexibility in the decision making approach of users.
D、supports only structured decision making tasks.
ANSWER: C
NOTE: DSS emphasizes flexibility in the decision making approach of users. It is aimed at solving less structured problems, combines the use of models and analytic techniques with traditional data access and retrieval functions, and supports semistructured decision making tasks.
59.一个决策支持系统（DSS）：
A.是为了解决高度结构化的问题
B.组合使用模型和非传统数据的访问及存取功能
C.强调用户的决策方法的灵活性
D.只支持结构化的决策任务
