Saved Help Save & Exit Submit Check my work Problem 3-18 Average collection period (L03-2) A firm has sales of $2.1 million, and 10 percent of the sales are for cash. The year-end accounts receivable balance is $205,000. What is the average collection period? (Use a 360-day year. Do not round intermediate calculations. Round your final answer to 2 decimal places.) Average collection period days The I'm QWERTYUIO P A S D F G H J K L z XCVBNM 123 space return