ECONOMICS (CBSE/UGC NET)

ECONOMICS

INFLATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How does the CPI provide an accurate indication of inflation within a country?
A
The CPI uses a calculation to indicate how consumers spend more money on inferior goods as income rises.
B
The CPI involves the calculation of price changes in the purchase of luxury items to indicate inflation.
C
The CPI measures the average change over time in the selling prices received by domestic producers for their output using start and end dates.
D
The CPI measures urban household spending on a “market basket” in a calculation to see how the average prices of goods and services have changed over time.
Explanation: 

Detailed explanation-1: -The sampling error for 12-month changes in the all items CPI is also small, with a median standard error of 0.07 percent. So, for example, if prices rise 2.3 percent, it can be said with 95 percent confidence that the actual rate of inflation lies between 2.16 percent and 2.44 percent.

Detailed explanation-2: -The most well-known indicator of inflation is the Consumer Price Index (CPI), which measures the percentage change in the price of a basket of goods and services consumed by households.

Detailed explanation-3: -The Consumer Price Index (CPI) consists of a family of indexes that measure price change experienced by urban consumers. Specifically, the CPI measures the average change in price over time of a market basket of consumer goods and services. The market basket includes everything from food items to automobiles to rent.

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