Question Completion Status: Moving to the next question prevents changes to this answer. Question 9 The recent high and low levels of hours operated and monthly repair cost for heavy equipment for BIT Company are shown below Hours Operated Highest observed level 700 Lowest observed level 500 Repair Cost $26,400 26,000 The total estimated repair cost for a month in which the company operates equipment for 650 hours is $27,000 $26,300 O$26,400 $25,200 16