Or each of the following scenarios, what would happen to total revenue after a price increase? Give each scenario in the correct category: Increase total revenue or Decrease total revenue. (i) Coffee drinkers say there is no substitute. (ii) Brazil has a drought. (iii) Coffee drinkers decide to save their money for alcohol on Friday nights. (iv) Coffee drinkers discover a flavor of tea that tastes like coffee. (v) Leaf rust damages one-third of the world's coffee crop.