Based on the following data, construct Laspeyre's and Paasche's Price Indices for 2017 and 2018 with 2004 as base:

Define Laspeyre's and Paasche's price index formula.

Construct index number of the following data with Laspeyre's and Paasche's Methods:

Find the missing price if Laspeyre’s and Paasche’s Price Index Numbers are equal for following data.

Define the following: Acid- base indicators

Which of the following is an acid -base indicator ?

Find out index value from the following data using (i) Laspeyre's Method, (ii) Paasche's Method, and (iii) Fisher's Method.

In 2004 wheat was selling at an average price Rs. 120 per 20 kg, cloth Rs. 20 per metre, house rent Rs. 300 per house and other items Rs. 100 per unit. By 2018 cost of wheat rose by Rs. 180 per 20 kg, house rent by Rs. 450 and other items doubled in price. Using relative prices, index number for the year 2018 with 2004 as base year was 160. By how much the cloth rose in price during the period?