Love Song - Sara Bareilles Hot 100 Peak: No. 4 (2008) The singer from Eureka, Calif. made her chart debut with this song. Although it didn't reach No. 1 on the Hot 100, it topped the Adult Contemporary and Adult Pop Songs charts and was the No. 1 song of the year on the annual recaps of those two lists.
One calculates the average fixed costs by adding up the total one spends over a period of time and dividing by the number of units. For example, if one pays $500 per month in rent and wishes to calculate the average fixed costs for a year, one divides the $6,000 one spends on rent by 12 months. see AVERAGE COST ( SHORT-RUN).
Average fixed cost is a per-unit-of-output measure of fixed costs. As the total number of units of the good produced increases, the average fixed cost decreases because the same amount of fixed costs is being spread over a larger number of units of output. Average variable cost plus average fixed cost equals average total cost: