Classify the following cash flows as either operating, investing, or financing activities, assuming the indirect method. Cash Flow 1. Issued common stock for cash. Activity 2. Received cash from long-term debt issuance. 3. Issued preferred stock for cash. 4. Paid cash dividends. Financing 5. Received cash payments from customers. Operating 6. Purchased inventories with cash. Investing 7. Paid cash interest on outstanding notes. 8. Received cash dividends from investments. 9. Paid cash for rent 10. Paid cash for a building