Short Answer Questions 5×5 25 Points 11 Four Main Things Specified Drawn E R Diagram 12 C Q27590050

I. Short answer questions (5x5 25 points) 1.1. What are the four main things to be specified/drawn in an E-R diagram 12. What are the conditions for relational tables to be in the 2NF? 13. What are the cooditions for relational tables to be in the 3NF? 14 What is the difference betrcen a regular database and a dataware house in terms of their time 15. What is the difference betwcen a regular database and a dataware house in terms of their data

I. Short answer questions (5×5 25 points) 1.1. What are the four main things to be specified/drawn in an E-R diagram 12. What are the conditions for relational tables to be in the 2NF? 13. What are the cooditions for relational tables to be in the 3NF? 14 What is the difference betrcen a regular database and a dataware house in terms of their time 15. What is the difference betwcen a regular database and a dataware house in terms of their data Show transcribed image text

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