Table: peanut butter and jelly the two commodities are peanut butter and jelly. the table has three columns depicting the price in 2012, price in 2013, and price in 2014. the data is as follows. peanut butter, 1, 1.10, 1.20. jelly, 2, 2.25, 2.50. all the values are in dollars. use table: peanut butter and jelly. suppose a market basket consists of 20 jars of peanut butter and 10 jars of jelly. if 2012 is the base year, what is the value of the price index in 2013? 111.25 100 90 0