Market system economy is one of the most efficient economy system. The resources in a market economy move itself to the places where they are needed. Resource allocation is one of the major issue in all other economy types.
Here in case of market economy, the companies are encouraged by market force to move fast and reallocate their resources thereby making the system more efficient. This further leads to enhanced productivity and innovation.
As a result, in 1819 a court case involving the existence of the national bank<span> made it all the way to the Supreme Court. </span>In the<span> case of Maryland vs. McCulloch, the </span>state<span> of Maryland </span>attempted to put a halt on operations at the Second Bank of the United States<span>. :)</span>