- Index numbers is done in the class.
- Measures of Dispersion will start from 16.12.2016.
- Students are supposed to get their notebooks for checking.
- Complete the assignment of Index Numbers given in the class .
Formulas
1. Range: Largest Value- Smallest Value
2. Coefficient of Range= Largest Value-Smallest Value/2
3. Quartile Deviation= Q3-Q1/2
4. Coefficient of Quartile Deviation=Q3-Q1/Q3+Q1
Students have to prepare the project report on Effect of Demonetisation on Different sectors of the economy
