Monetary policy includes changes in government spending

Another benefit from entering a currency union that is not optimal would include:

A) the idea that economies interconnected in a currency union with increased trade also develop a symmetry of demand shocks. B) the reduction of interdependence and an increase in self-sufficiency. C) the cessation of disagreement over trade protection. D) the possibility of increasing the currency area.

A firm produces 200 pop-up speakers at an average total cost of $27 and an average variable cost of $24. What is the firm's level of total fixed cost?

a. $3 b. $200 c. $600 d. $4,800