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Multiple Choice Identify the choice that best completes the statement or answers the question. 10. End-user data is a. b. raw facts about the end-user raw facts of interest to the end-user c. data about data d. accurate, relevant and timely information The_serve(s) as the intermediary between the user and the database. a. b. metadata I1. c. end-user data d. programming language DBMS The database structure in a DBMS is stored asa a. file b. collection of files 12. set of key/value pairs collection of queries c. d