At an activity level of 9,600 machine-hours in a month, Falks Corporation's total variable production engineering cost is $827,520 and its total fixed production engineering cost is $248,490. What would be the total production engineering cost per machine-hour, both fixed and variable, at an activity level of 9,900 machine-hours in a month? Assume that this level of activity is within the relevant range. (Round intermediate calculations to 2 decimal places.) Multiple Choice O $110.41 $111.48 $111.30 $110.95