单项选择题 Generally, data mining (sometimes called data or knowledge discovery) is the process of analyzing data from different perspectives and (1) it into useful information information that can be used to increase revenue, (2) costs, or both. Data mining software is one of a number of analytical tools for analyzing data. It (3) users to analyze data from many different dimensions or angles, categorize it, and summarize the relationships identified. Technically, data mining is the process of finding correlations or patterns among dozens of fields in large relational databases. Although data mining is a (4) new term, the technology is not. Companies have used powerful computers to sift through volumes of supermarket scanner data and analyze market research reports for years. However, continuous innovations in computer processing power, disk storage, and statistical software are dramatically increasing the accuracy of analysis while driving (5) the cost.A．organizingB．summarizingC．composingD．constituting

单项选择题 股份有限公司发行股票支付的相关佣金等交易费用,从发行股票的溢价中抵扣时,应当冲减的是( )。

单项选择题 甲有限责任公司初建时收到乙公司作为资本投入的设备一台。该设备的原价为50万元,累计已提折旧为6万元,投资合同约定该设备的价值为40万元,合同约定该设备的价值与其公允价值相等,不考虑相关税费,则应作的账务处理是( )。A．借:固定资产 40B．借:固定资产44 贷:实收资本 40 贷:实收资本44C．借:固定资产 40D．借:固定资产44 贷:股本 40 贷:股本44