Word processing, spreadsheet, and personal information management software used by different businesses and occupations are examples of: a. horizontal applications software b. open source software. c. copylefted software d. vertical applications software.

Markets and competition in a perfectly competitive market, all producers sell identical goods or services. additionally, there are many buyers and sellers. because of these two characteristics, both buyers and sellers in perfectly competitive markets are pricetakers . true or false: the market for lettuce does exhibit the two primary characteristics that define perfectly competitive markets. true false