View Policies Current Attempt in Progress Doggone Groomers is in the dog-grooming business. Its operating costs are described by these formulas: Grooming supplies (variable) Direct labour (variable) Overhead (mixed) y $0 + $5x $0+ $13x $9.240+ $1x Puli, the owner, has determined that direct labour is the cost driver for all three categories of costs. (a) Prepare a flexible budget for activity levels of 550,560, and 660 direct labour hours. (List variable costs before fixed costs.) DOGGONE GROOMERS Flexible Budget > > Attempts: 0 of 1 used Submit Answer Save for Later