Need answer for question number 2, 3 and 4. (REA ASSOCIATION)

Problems 1. REA DIAGRAMS PROBLEM 2: REA DIAGRAMS Describe the three differences between REA dia- grams and ER diagrams. A Auto Inventory PO Sell 2. REA ASSOCIATIONS Bentley Restorations Company restores and sells top- end classic and antique automobiles. Most of its custo- mers are private collectors, but some are investors who B Auto Inventory Sell buy multiple cars and hold them for resale. Bentley extends no credit terms. All sales are for cash. Required C Auto Inventory P Sell Which of the relationships in the diagram for Problem 2 properly models the entity associations for Bentley Restorations? Explain your answer. Cengage Learning" D Auto Inventory # Sell 3. REA ASSOCIATIONS Based on the data in Problem 2, which of the follow- ing relationships in the diagram for Problem 3 prop- 4. REA ASSOCIATIONS erly models the entity associations for Bentley Based on the data in Problem 2, which of the rela- Restorations? Explain your answer. tionships in the diagram for Problem 4 properly