BIKE Company starts with $3,000 cash to finance its business plan of producing bike helmets using a simple assembly process. During the first month of business, the company signs sales contracts for 1,300 units (sales price of $9 per unit), produces 1,200 units (production cost of $7 per unit), ships 1,100 units, and collects in full for 900 units. Production costs are paid at the time of production. The company has only two other costs: (1) sales commissions of 10% of selling price when the company collects from the customer, and (2) shipping costs of $0.20 per unit paid at time of shipment. Selling price and all costs per unit have been constant and are likely to remain the same. c. Comment on the usefulness of the installment method for a credit analyst in using both the balance sheet and income statement