Question: Database Management BTM 382 Use the database shown in Figure 3 to answer Problems 9-12. Table name: BASE Primary key: BASE_CODE Primary Hey: BASE Table

Database Management BTM 382 Use the database shown in Figure 3 to answer Problems 9-12. Table name: BASE Primary key: BASE_CODE Primary Hey: BASE Table name: TYPE Primary key: TYPE_CODE Foreian kev: none 9. Do the tables exhibit entity integrity? Answer yes or no, and then explain your answer. 10. Do the tables exhibit referential integrity? Answer yes or no, and then explain your answer. Write NA (Not Applicable) if the table does not have a foreign key. 11. Identify the TRUCK table's candidate key(s). 12. For each table, identify a superkey and a secondary key

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