1. PT. Sinar is considering changing its sales policy, which was originally cash by way of credit. With this change, it is expected that sales will increase by Rp. 5,000,000,000.-. The variable cost per unit is 60% of the selling price, thus the contribution margin per unit is 40%. The required Profit Rate is 15%. The receivable collection period is 40 days and it is assumed that one year is 360 days. Estimated bad debt 5% Is the credit policy feasible?