A business produces and sells one product. It is sold at $\$10$ per batch. The variable cost is $\$4$ per batch. Fixed costs are absorbed using a normal activity level of $5000$ batches at $\$1$ per batch. What is the profit, using marginal costing, if the company produces and sells $6000$ batches?
- A$\$24\,000$
- B$\$30\,000$
- C$\$31\,000$
- D$\$36\,000$