Ms. Sunshine sells coloring markers. The markers industry is perfectly competitive. Ms. Sunshine hires a business consultant to analyze her company's financial records. The consultant recommends that Ms. Sunshine increase her production. The consultant must have concluded that, at her current level of production, Ms. Sunshine's marginal revenue exceeds her marginal cost. marginal revenue exceeds her total cost. marginal cost exceeds her marginal revenue. total revenues equal her total economic costs