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1) Which is not belong to connecting device of the hardware ? A. Camera B. Ports C. Cables D. Expansion boards ( ) 2) Which is not the attribute of information quality ? A. Status B. Timeless C. Validity D. Predictability ( ) 3) When focusing above the line, the strategy is to increase revenues, such as A. Optimizing manufacturing processes B. Differentiation and focus ( ) C. Overall cost leadership D. Decreasing transportation cost 4) Which option is wrong ? A. Wiki, crowdsourcing model makes its product or service be unique in the marketplace. B. Amazon, its Kindel makes customers reluctant to switch to another product or service supplier. ( ) C. Dell, Sell-source-ship model of customizing computer purchases makes an entry barrier. D. Wal-Mart, "Always Low Prices" makes it become an overall cost leadership. 5) Which option is wrong about IT Culture ? A. It culture is the organization's philosophical approach to the development, ( ) deployment, and use of IT