Question 4 lMarks: 1m Explain, with the aid of a graph, the effect on the randfdollar exchange rate and the equilibrium quantity of dollars if there is a decrease in imports from the USA to South Africa. In your answer comment on the effect of this on the current account balance as well as on domestic prices. (Note: 5 marks for the graph and 5 marks for the explanation ofthe graph] Question 5 [Marks: 15] Explain, with the aid of a graph, the demandpull inflation. In your answer, consider the following: I Graphical illustration of the demandpull ination (5} I Provide any three of your own examplesj'scenario that might cause the demandpull inflation {E} I Recommend the policy tools to use in order to curb each type of ination mentioned above [4} 1I"ol.l will receive more marks for your own original examples than for examples in your textbook, from your lecturer, or on Learn