VAI Inc. makes only one product. For June 2022 VAI reported the following information: Sales Variable expenses Fixed expenses Operating Income O6,250 Total $300,000 30,000 180,000 Per Unit 100,000 $20,000 VAI is considering decreasing the selling price by 80 cents per unit. At the proposed selling price, how many units will need to be sold for VAI to still earn an operating income of $20,000? $10 37,500 O cannot be determined from the information given 31,250