Question Detail Network structure is a physical representation of datais conceptually simpleallows many to many relationshipsnone of above Answer: Option C Similar Questions : 1. Which normal form is considered adequate for normal relational database design 2NF5NF3NF4NF Answer: Option C 2. Database management systems are used to eliminate data redundancyestablish relationships among records in different filesmanage file accessnone of above Answer: Option A 3. Which command is used to set a link between two database files JOINUPDATEBROWSESET RELATION Answer: Option D 4. Which is a type of DBMS software utilitiesquery language report writerAll of above Answer: Option D 5. Which among following is not a relational database dBase IV4th DimentionFoxProReflex Answer: Option D Read more from - Database Question Answers - Chapter 1