Respond to the following question and, if appropriate, include your personal experience or observations as part of your answer: Two weeks ago we talked about gasoline prices around town.What do you think about the market structure of retail gasoline? Is it close to perfect competition? Do gas stations have market power (ability to affect the prices they charge)? Most gasoline is sold by convenience stores, which also sell a wide variety of other products, such as breakfast tacos at Stripes.Do you see if businesses in that market behave according to the "theory of the firm" that you learned this week.You can make some observations from the gas stations near you. Explain. Keep in mind that your discussion should include the relevance of at least one economic/business concept from this or last week's chapters.