Dry cleaning companies often charge more for women's blouses than men's shirts. they claim that this is because women's blouses require more effort. however, there are many that question this claim. in miami-dade county, charging different prices for this service is not allowed. this practice of charging women more than men for the same service is known as a. price discrimination b. price fixing c. transfer pricing

Brian has just finished college. he wants to set up a small business to make and sell fireworks. he registers his company and acquires a license from the government. he finds that most of his competitors are selling fireworks at an extremely low price. he would like to make more money, so he decides to innovate and develop better fireworks. he sells his fireworks at a higher price, and they are a huge hit with the customers. after a few years, he earns enough profit to set up a bigger fireworks factory that complies with the government’s health and safety regulations. he even starts exporting fireworks overseas. which type of economy does this scenario describe?