If the NPV profiles of two mutually exclusive projects cross at a rate lower than the firm's WACC, then the NPV and IRR criteria will give conflicting rankings. Select one: True False Southern Semiconductor, Inc. has an inventory period of 65 days, an accounts receivables period of 20 days, and an accounts payable period of 30 days. Based on this information, what is the length of the firm's operating cycle? Select one: a. 85 days b. 75 days c. 55 days d. 15 days e. 95 days