-The Data in the Table Above Shows the Consumption by Families

-The data in the table above shows the consumption by families in a small (poor) economy.The families consume only salt and bread.The reference base period is 2011.The cost of the CPI market basket in 2010 is

A) $5.00.
B) $64.00.
C) $8.50.
D) $52.00.
E) unable to be calculated because information is needed about the quantities purchased in 2010.