2013下半年信息系统项目管理师综合知识真题73：The uncertainty of an event is measured by its probability of occurrence and is inversely proportional to that. The more uncertain an event is. The more information is required to resolve uncertainty of that event. The amount of information is measured in （）

73、The uncertainty of an event is measured by its probability of occurrence and is inversely proportional to that. The more uncertain an event is. The more information is required to resolve uncertainty of that event. The amount of information is measured in （）
A、possibility
B、bits
C、bps
D、probability

参考答案：B

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2013下半年信息系统项目管理师综合知识真题汇总：http://www.cnitpm.com/pm/7732.html