Answer
The State, as conceptualized by economist John Kenneth Galbraith, plays a pivotal role in shaping economic dynamics. Governments, through fiscal and monetary policies, influence aggregate demand, economic growth, and income distribution. Moreover, the State serves as a regulator, ensuring fair market practices, safeguarding consumers, and fostering competition. By actively intervening in the economy, governments strive to correct market failures, promote economic stability, and achieve broader societal objectives.