Scenario Match scenario with Activity.) Operating activity? Investing Act3 Financing Act? The firm buys new equipment and machinery. The firm improves its profit Margin and increases net income. The firm tightens its credit policy and reduces the amount of credit sales. The firm increases its use of accounts Payable extended by its supplier. The firm issues new notes payable. The firm sells a tract of land it bas held for years. The firm buys back shares of common Stock