A small business produces a single product and reports the following data: Sales price Variable cost Fixed cost $8.50 per unit $5.30 per unit $21,000 per month units per 10,500 month Volume The company believes that the volume will go up to 13,000 units if the company reduces its sales price to $7.50. How would this change affect operating income? O A. It will decrease by $5,000. OB. It will increase by $5,000. O C. It will increase by $12,600. OD. It will decrease by $12,600