18. You are given the following selected information from a company's financial statements. What were the cash flows from operating activities in 2006? All values are in millions of dollars Year Incremental earnings $3.2 $13.0 $6.4 Depreciation Inventories Accounts receivable Accounts pavable 20052006 2007 0 0 0 0.93.81.9 0 0 2.6 1.3 0.6 a. $11.8 million b. $13.9 million c. $13.6 million d. $12.1 million e. $8.1 million