1. What historical policies that increased investment spending or increased savings? Elaborate your answer with a data. 2. What were the effects of increased investment spending or increased savings in the economy of your response above? Address the following discussion board, 1.3. Policy recommendation: Financial Market 1. What historical policies that increased investment spending or increased savings? Elaborate your answer with a data. 2. What were the effects of increased investment spending or increased savings in the economy of your response above