Classify the following items in a statement of cash flows: (a) Decrease in trade receivables (b) Interest paid (C) Proceeds from disposal of non-current assets Select one: O a. (a) Operating inflow; (b) Financing outflow; (c) Investing inflow O b. (a) Operating outflow; (b) Financing outflow; (c) Investing outflow O Oc. (a) Operating outflow; (b) Operating outflow; (c) Operating inflow O d. (a) Operating inflow; (b) Investing outflow; (c) Financing inflow