Machine hours and electricity costs for Super Industries for the most recent year are as follows: Month January February March April May June July August September October November December Machine Hours 2,000 2,320 1,520 2,480 3,040 3,570 3,280 2,800 1,600 2,960 3,760 3,140 Electricity Costs $9,221 $10,500 $6,774 $11,499 $14,125 $15,560 $12,375 $11,375 $6,572 $13,000 $15,510 $11,213 What is the estimated electricity cost for a month in which 3,000 machine hours are worked? (Round your answer to the nearest dollar).