Answer:
C. Political / legal segment
Explanation:
The political segment focuses  on the  impacts of governments policies on how business is conducted . The political  segment includes elements such as tax policies, changes in trade restrictions and tariffs, and the stability of governments employment,
The legal factors focuses on how law courts affects or influences business decisions. This aspect includes elements such as  health and safety, discrimination, and antitrust. etc.
Therefore the lobbyists trying to influence the formation and implementation of various laws in  their company's favor is categorized under the political/ legal segment  Â