Below is a list of five American companies. After choosing one of them, use the following article to examine the company's competitive advantage.

-McDonalds

-Tractor Supply Company (TSC)

-Dollar Tree

-Sherwin-Williams

-Beyond Meal

Compile a post that demonstrates how your firm of choice could use economics to either gain a competitive advantage in the marketplace or perhaps reinforce its already-achieved competitive advantage. Make sure you address the full range of economic issues, including scarcity, markets/competition, pricing power (price elasticity), costs, market structure, macroeconomic climate, and global market positioning. Note, not all of these companies have a global strategy in place. Should they? Explain your answer