Q$1$ What is$/$are the best choice$($s$)$ for the Primary Key $($PK$)($s$)$ for the Division table?

Q$2$:What is$/$are the best choice$($s$)$ for the Primary Key $($PK$)($s$)$ for the Department table?

q$3$: What is$/$are the best choice$($s$)$ for the Primary Key $($PK$)($s$)$ for the Employee table?

q$4$: What is$/$are the best choice$($s$)$ for the Primary Key $($PK$)($s$)$ for the Assign table?

q$5$: What is$/$are the best choice$($s$)$ for the Primary Key $($PK$)($s$)$ for the Project table?

q$6$: What is$/$are the best choice$($s$)$ for the Foreign Key $($FK$)($s$)$ for the Division table?

q$7$: What is$/$are the best choice$($s$)$ for the Foreign Key $($FK$)($s$)$ for the Department table?

q$8$: What is$/$are the best choice$($s$)$ for the Foreign Key $($FK$)($s$)$ for the Employee table?

q$9$: What is$/$are the best choice$($s$)$ for the Foreign Key $($FK$)($s$)$ for the Assign table?

Q$10$: What is$/$are the best choice$($s$)$ for the Foreign Key $($FK$)($s$)$ for the Project table?

All Questions can use one or more of these options:

DivisionID

DepartmentID

EmployeeID

ProjectID

No Foreign Keys