Economics class 11 Index Numbers

1. The techniques of measuring relative changes in variables related to base year

2. Consumer price index is also known as ;

3. Index number is ;

4. Index number for the base year period is ;

5. In laspeyre method, weights are represented by the  quantities of the commodities in ;

6. CPI are used in calculated is ;

7. If whole price index for weak 1 = 450 and for week 2 = 830, weekly rate of inflation ;