In crow's foot style e-r diagrams, a single entity together with a related set of entities that each contain specific sets of attributes related to the single entity represent a non-id-dependent weak entity relationship a recursive entity relationship a strong entity relationship a supertype /subtype relationship an id-dependent weak entity relationship
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Business, 22.06.2019 08:00
Why do police officers get paid less than professional baseball players?
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Which is the most compelling reason why mobile advertising is related to big data?
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Melissa buys an iphone for $240 and gets consumer surplus of $160. a. what is her willingness to pay? b. if she had bought the iphone on sale for $180, what would her consumer surplus have been?
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Which type of unemployment would increase if workers lost their jobs because their positions were replaced by an automated process? a) cyclical b) frictional c) international d) structural
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In crow's foot style e-r diagrams, a single entity together with a related set of entities that each...
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