Find the consumer price index for 2018 on the basis of 2015 from the following data using a weighted average price relative method.

Find the consumer price index for 2007 on the basis of 2005 from the following data using weighted average of price relative method:

Find the consumer price index number for 1991 on the base of 1990 from the following data, using the method of weighted relatives.

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

Compute price index for the following data by applying weighted average of price relative method.

Find the consumer price index for 2007 on basis of 2005, given that sumw=80 , sumIw=11800

Calculate the index number for the year 1979 with 1970 as base from the following data using weighted average of price relatives.

Construct the index numbers for 2014 taking 2010 as the base year from the following data by simple average of price relative method:

Construct the consumer price index number for 1990, taking 1989 as the base year and using simple average of price relative method for the following data:

Construct the consumer price index number for 1990 taking 1989 as the base year and using simple average of price relative method for the following data:

Construct the index number for 1991 taking 1990 as the base year from the following data by simple average of price relative method.