Jurisdiction is determined by ...

A. geography and parties.

B. geography and type of laws involved.

C. geography, parties, and type of laws involved

D. parties and type of laws involved.

I believe the answer is

C. geography, parties, and type of laws involved

Explanation:

Jurisdiction in the courts of a particular state may be determined by the location of real property in a state (in rem jurisdiction), or whether the parties are located within the state (in personam jurisdiction).