This is Database Management for Computer Science. Please show all work including the solution

Problem 4-7 Let a database application be Model- f Supplier, Products, Supplier information, Project), Which contains the information that you will buy products (Coke, Apples.,... ) from suppliers (Wal-mart K-mart, ..). Multiple products will be used in the Projects (basket ball team, volley ball team,...) Supplier information contains additional information about a supplier (Emergency contact person, emergency contact name,... ). 4. What is the relationship between Supplier and Supplier information? Many-to-many relationship One-to-many relationship C One-to-one relationship D Many-to-one relationship none 5. What is the relationship between Supplier and Product? Many-to-many relationship B One-to-many relationship C One-to-one relationship D Many-to-one relationship none 6. What is the relationship between Supplier and Project? A Many-to-many relationship B One-to-many relationship C One-to-one relationship D Many-to-one relationship none 7. What is the relationship between Product and Project? B One-to-many relationship D Many-to-one relationship Many-to-many relationship One-to-one relationship none