Klein's Tools is considering offering a cash discount to speed up the collection of accounts receivable. Currently the firm has an average collection period of 63 days, annual sales are 32,000 units, the per-unit price is $39, and the per-unit variable cost is $29. A 2% cash discount is being considered. Klein's Tools estimates that 79% of its customers will take the 2% discount. If sales are expected to rise to 34,000 units per year and the firm has a 17% required rate of return, what minimum average collection period is required to approve the cash discount plan? Klein's Tools is considering offering a cash discount to speed up the collection of accounts receivable. Currently the firm has an average collection period of 63 days, annual sales are 32,000 units, the per-unit price is $39, and the per-unit variable cost is $29. A 2% cash discount is being considered. Klein's Tools estimates that 79% of its customers will take the 2% discount. If sales are expected to rise to 34,000 units per year and the firm has a 17% required rate of return, what minimum average collection period is required to approve the cash discount plan