I got it all wrong

Match the following transactions with the classification on the Statement of Cash Flows. 2 Payments on a bank line of credit. manufacturing a company's product. Purchase of the common stock of another 4 __ company for purposes of having influence over that company. 3 Payment of wages and salaries. Cash paid for research and development expenses. Purchase of a company's own common stock, 2_ also called a treasury stock purchase or stock buyback. 1. Investing Activities 2. Financing Activities 3. Operating Activities 4. Not a cash flow in or out. Obtaining a loan from a bank for the purpose of increasing available working capital. 2 Payment of a dividend to shareholders. 3 Amortization of patents. The capitalization of a right-to-use asset and 3 its associated liability due to executing a lease