Il Consider the next situations: 1. Suppose the Corporation has the following financial results: - Net income of $40,000; Increase in current assets of $5,000; - Increase in current liabilities of $2,000; Sale of $10,000 of plant and equipment; Purchase $20,000 of plant of equipment; Depreciation of $12,000; Repurchase $20,000 of common stock; Dividends on common stock of $2,000. Calculate the Corporation's: a) cash flow from operating activities; b) cash flow from investing activities; c) cash flow from financing activities; d) net cash flow