Construct index number of industrial production in the year 2018 from the following data on the basis of 2005's production:

Construct index number of industrial production from the following data:

Construct index number of industrial production from the following data:

Construct index number of industrial production from the following data:

Construct Cost of Living Index Number for the year 2018 from the following statistics:

Construct index numbers of prices of the items in the year 2018 from the following data by: (i) Laspeyre's Method, (ii) Paasche's Method, and (iii) Fisher's Method.

Construct index numbers of prices in the year 2018 from the following data by using: (i) Laspeyre's Method, (ii) Paasche's Method, and (iii) Fisher's Method.

Construct a histogram from the following data :

Construct the consumer price index number for 1988 on basis of 1998 from the following data: