Firms are sometimes able to engage in price discrimination over time. Give an example of this form of price discrimination. A typical example of price discrimination over time would be when a companyA. charges higher prices for flat- screen plasma televisions when they are first introduced and lower prices later.B. charges men higher prices for DVD players than women.C. segments the market to charge more​ price-sensitive customers higher prices for digital cameras than less​ price-sensitive customers.D. buys iPods in one market at a low price and resells them in another market at a higher price.E. charges lower prices for hardcover editions of books than for paperback editions that are published months later.