# economics

posted by
**Anonymous**
.

Suppose that the resident of vegopia spend all of their income on cauliflower,broccoli and carrots.in 2006 they buy 100 heads of cauliflower for $200,50 bunches of broccoli for $75 and 500 carrots for $50.in 2007 they buy 75 heads of cauliflower for $225,80 bunches of broccoli for $120 and 500 carrots for $100. a.Calculate the price of each vegetable in each year. b.Using 2006 as the base year,calculate the cpi for each year. c.What is the inflation rate in 2007