The Basket of Goods in the Consumer Price Index Changes

Multiple Choice

The basket of goods in the consumer price index changes

A) occasionally,as does the group of goods used to compute the GDP deflator.
B) automatically,as does the group of goods used to compute the GDP deflator.
C) occasionally,whereas the group of goods used to compute the GDP deflator changes automatically.
D) automatically,whereas the group of goods used to compute the GDP deflator changes occasionally.