Survey of Accounting, le US Hole System Announcements Question At the high level of activity in November 7000 machine hours were run and power costs were $12000. In April, a month of low with 1000 din the high-low method, the estimated fod cost dement of power costs is O $12000 O $3000. O $10500 O $1500. Click if you would like to show Work for this questions on Show Work Question Attempts of used Desktop 10/05 9 ER E dows 200 hp