Javier spends all his income on peanuts and chewing gum. The last dollar spent on peanuts yeilds 14 utils and the last dollar spent on chewing gum yields 6 utils. To increase total utility, Javier should spend less on peanuts and more on chewing gum?

He interest rate effect is the change in real gdp caused by the federal reserve adjusting target interest rates. is the change in consumer and investment spending due to changes in interest rates resulting from changes in the aggregate price level. is the change in exports and imports, resulting from changes in the interest rate caused by changes in the aggregate price level. is the change in investment spending and government purchases caused by changes in money demand. is the change in interest rates, caused by changes to government purchases.