if a consumer is purchasing only two commodities X and Y , and the marginal utility per dollar of Y is greater than the marginal utility per dollar of X to maximize total utility with the limited income the consumer should buy.
A decline in planned investment spending unrelated to the interest rate focuses the equilibrium level of aggregate output to ________ and shifts the _ curve to the _______
Despite an expansionary monetary policy an economy experiences a recession the recession could occur in spite of the right ward shift of the LM curve if