Review following cases and create ERD for each case: Company, Department, Employee State, City, Zip, Street Case #$1$: Q$.$ How many Departments can be in each Company? A$.$ Many Q$.$ Can each$(1)$ Department belong to multiple Companies? A$.$ No$!$ Each$(1)$ Company has Many Departments; Each $(1)$ Department belongs to $1$ Company. Conclusion: Company to Departments: Relation $1$ : M Departments to Company: Relation M : $1$ Case #$2$: Q$.$ How many Courses Each Student can take? A$.$ Many Q$.$ How many Students can take Each Course? A$.$ Many Conclusion: Student to Course Relation: M : M S