Does anyone have the answers to the semester A exam in U. S History

Was the civil war inevitable? could anything have been done through compromise to stop it, or did it have to happen?

The venn diagram below shows some services provided by state and local governments. the answer choices are (1) - creating a police force, (2) - regulating taxicabs, (3) - regulating savings banks, (4) - issuing driver licenses.

Which expression is equivalent to (fg)(5)