Concept:The main goal of a political party is to win control of government.
Explanation:Political parties are formed to contest elections and gain political power.
Protecting political interests, making laws, or lobbying the government are roles they perform after or while seeking power.
These functions are important, but they are not the primary reason for establishing a party.
Attaining political power allows a party to shape governance and public policy directly.
Therefore, the primary reason is to attain political power, not merely to protect interests or influence others.
Answer:A. Attain political power