How frequently is U.S. GDP reported? Is GDP adjusted for seasonality?

While monopoly power can be abused, it can also be used beneficially. What are the major pros and cons of largeness in business?

“Due to lower grain prices, consumers can expect retail prices of choice beef to begin dropping slightly this spring with pork becoming cheaper after midsummer,” the Agriculture Department predicted. “This reflects increasing supply,” the

department said. Does the statement use the term “supply” correctly? What effects might this announcement have on consumer demand? Please provide the best answer for the statement.