CO Interest rates rise, and investment rises. O Interest rates fall, and investment rises. Interest rates rise and investment falls. Question 32 3 pt In November 2016, Australia experienced a decrease in business spending on new plant, buildings, equipment, and machinery. What effect would this have had on Australian aggregate demand, all else equal? O Australian consumption would decrease, and Australian aggregate demand would decrease. Australian investment would decrease, and Australian aggregate demand would decrease. Australian net exports would decrease, and Australian aggregate demand would decrease. O Australian net exports would increase, and Australian aggregate demand would increase. R Calculator Guidelines Webca MacBook Pro Search or type URL 96 25 I T F G V 47 H C 8 B N M