Public bills apply to the. private bills apply to

Public bills apply to matters that involves the public only while private applies to matters that involves only some(certain) individuals or organizations. Public bills applies to a nation society at large e.g insurance, pay roll, health care e.t.c while private bill applies to people, individuals or places e.g

Visa processing e.t.c.

Explanation: public bills are handled and delt with if only it concerns the public and private bills also if it concern certain individuals or organizations. The two are separate on it's own and should not be confused to be using together.

answer is b.shrapnel