Answer: With a loss
Explanation:
The firm here has its Marginal cost higher than it's marginal revenue.
This means that for every additional unit sold, the company is incurring a loss of $0.50 which is the difference between the marginal cost and the marginal revenue.
The company is therefore operating at a loss because every additional unit is costing them instead of benefitting them. To counter this, they need to reduce production so that marginal cost will fall.