A private farmer hesitates in considering buying new machines to work on his land. The cost of the new machines is K . Without new machines, the output on his land is Ta , where T stands for land. With new machines, output will be bTa , where b > 1. Calculate the amount T above which it is profitable to use the new technology.

He management's discussion and analysis (md& a) required in general purpose federal financial reporting is different than that required by gasb of state and local governments in that: a. it includes information about the agency's performance goals and results in addition to financial activities. b. it is outside the general purpose federal financial report and is optional, not required. c. it is a part of the basic financial statements and, as a result, it is audited along with the financial statements. d. there are no significant differences.

Individual consumers belong to which step of choosing a target market? possible customers competition demographics communication

When the federal reserve buys bonds from or sells bonds to member banks, it is called monetary policy reserve ratio interest rate adjustment open market operations