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प्रश्न
Compute the consumer price index for 2015 on the basis of 2014 from the following data.
| Commodities | Quantities | Prices in 2015 | Prices in 2016 |
| A | 6 | 5.75 | 6.00 |
| B | 6 | 5.00 | 8.00 |
| C | 1 | 6.00 | 9.00 |
| D | 6 | 8.00 | 10.00 |
| E | 4 | 2.00 | 1.50 |
| F | 1 | 20.00 | 15.00 |
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उत्तर
| Commodities | Quantities (q0) |
Prices in 2015 (p0) |
Prices in 2016 (p1) |
p0q0 | p1q0 |
| A | 6 | 5.75 | 6.00 | 34.50 | 36.00 |
| B | 6 | 5.00 | 8.00 | 30.00 | 48.00 |
| C | 1 | 6.00 | 9.00 | 6.00 | 9.00 |
| D | 6 | 8.00 | 10.00 | 48.00 | 60.00 |
| E | 4 | 2.00 | 1.50 | 8.00 | 6.00 |
| F | 1 | 20.00 | 15.00 | 20.00 | 15.00 |
| Total | 146.50 | 174.00 | |||
Consumer price index = `(sum"p"_0"q"_1)/(sum"p"_0"q"_0) xx 100`
= `174.00/146.50 xx 100`
= 118.77
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संबंधित प्रश्न
Statements that are incorrect in relation to index numbers:
- An index number is a geographical tool.
- Index numbers measure changes in air pressure.
- Index numbers measure relative changes in an economic variable.
- Index numbers are specialized averages.
State with reasons whether you agree or disagree with the following statement:
Index numbers can be constructed without the base year.
Index numbers that measure changes in the level of output or physical volume of production in the economy −
Identify & explain the concept from the given illustration.
Bombay Stock Exchange has developed “Sensex” as a stock market index for reflecting the share prices of listed companies.
Identify & explain the concept from the given illustration.
Agricultural Research Institute constructed an index number to measure changes in the production of raw cotton in Maharashtra during the period 2015-2020.
Define family budget method
Calculate by a suitable method, the index number of price from the following data:
| Commodity | 2002 | 2012 | ||
| Price | Quantity | Price | Quantity | |
| A | 10 | 20 | 16 | 10 |
| B | 12 | 34 | 18 | 42 |
| C | 15 | 30 | 20 | 26 |
Assertion and reasoning question:
- Assertion (A): The index number considers all factors.
- Reasoning (R): The index number is based on samples.
Explain the meaning of index number.
State with reasons whether you agree or disagree with the following statement:
Index number measures changes in the price level only.
