i need help with question 6

Question 6 1 pts Which of the following statements is incorrect? The cash conversion cycle begins when a firm uses cash to purchase the raw materials that would be used to produce the goods that the firm manufactures. If shortage costs dominate carrying costs, the firm will need to move toward a more flexible policy All the answers are correct except one. The operating cycle represents the length of time between the cash outflow for materials and the cash inflow from sales Current liabilities for short-term liabilities) are obligations that the form expects to pay off in a year or less