answersLogoWhite

0

retail Price Index measures changes in the prices of goods and services bought for household consumption. The RPI takes a large sample of retail goods including food, tobacco, household goods and services, transport fares, motoring costs, clothing, and leisure goods and services. An increase in the index means that prices have increased on average (inflation) while a decrease means that prices on the whole have fallen (deflation).

Its calculation involves following steps:-

1. A base year or starting point is chosen. This becomes the standard against which price changes are measured.

2. A list of items bought by an average family is drawn up. This is facilitated by the Family Resources Survey.

3. A set of weights are calculated, showing the relative importance of the items in the average family budget - the greater the share of the average household bill, the greater the weight.

4. The price of each item is multiplied by the weight, adjusting the item's size in proportion to its importance.

5. The price of each item must be found in both the base year and the year of comparison (or month).

This enables the percentage change to be calculated over the desired time period.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is the Retail Price Index in sept 2008?

The retail price index or RPI for September 2008 is 5.0 and the CPI is 5.2


How do you calculate machine capability index?

How to calculate machine price index?


What is the retail price index today?

dffgftge


Formula to calculate cpi?

how can we calculate cpi(consumer price index) .


What is the current retail price index rate?

Many countries measure the rate of inflation using the retail price index (RPI). This is an index which aims at measuring the change in the average price of the basket of goods and services that represents the consumption patterns of a typical household. Hence it is a mean to measure inflation.


How to calculate Mark up opportunity cost?

For Retail Price question....If Retail price is 12,995. Markup % is 12. what was the wholesale price?


How is the retail price index calculated?

by taking a basket of stuff and measuring the inflation


What has the author Cathy Conners written?

Cathy Conners has written: 'Retail price index'


How do you calculate wholesale price given a multiplier and suggested retail price?

ask yourself that question.


What is the retail price index at the moment?

i am told it is -1.4 I therefore cannot receive a rise in my personal pension


What is the history of index number of additional mathematics?

The index number in economic terms refers to an economic data figure reflecting price or quantity compared with a standard or base value. The best known index number is the consumer price index, which measures changes in retail prices paid by consumers.


What is the retail price of 85.99 with a 7.5 sales price?

To find the retail price after a 7.5% sales discount on an item priced at $85.99, you first calculate the discount amount by multiplying $85.99 by 0.075, which equals approximately $6.45. Subtracting this discount from the original price gives a final retail price of about $79.54.