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uppose Z={a,{a},{a,b}} a. What is the cardinality of Z ? b. What is the power set of Z ? c. Indicate clearly which of the
uppose Z={a,{a},{a,b}} a. What is the cardinality of Z ? b. What is the power set of Z ? c. Indicate clearly which of the following statements are true. i. {a,b}Z ii. aZ iii {a}Z iv. {a}Z v. bZ vi. {a,b}Z
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Database Concepts
Authors: David M. Kroenke, David J. Auer
7th edition
133544621, 133544626, 0-13-354462-1, 978-0133544626
