A bakery makes $1000$ muffins each day. The direct costs in total are shown below. direct materials: $1800$ direct wages: $600$ For every batch of $50$ muffins, an oven has to be set up. Each oven set-up costs $\$40$. Production overheads are equal to $20\%$ of direct wages. The bakery wants a profit margin of $25\%$. What is the selling price of one muffin?
- A$\$3.41$
- B$\$4.15$
- C$\$4.43$
- D$\$6.03$