Final answer:
The contribution margin per grooming kit is $33.
Step-by-step explanation:
To calculate the contribution margin per grooming kit, we need to determine the difference between the selling price and the variable cost per grooming kit.
The selling price per grooming kit is $60.
The variable cost per grooming kit is the wholesale cost, which is $27.
Therefore, the contribution margin per grooming kit can be calculated as follows:
Contribution margin per grooming kit = Selling price per grooming kit - Variable cost per grooming kit
Contribution margin per grooming kit = $60 - $27
Contribution margin per grooming kit = $33
Therefore, the contribution margin per grooming kit is $33.