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.

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:

The CPI measures the change in prices of the most-often consumed goods and services in an economy: food, clothing, gasoline, utility bills.

However, the CPI does not fully measure inflation in an economy, and some other measures are used in other context, for example, the GDP Deflator, which calculates the price change of all goods and services in the economy, or core price indices, which only compute the change in price of a few primary goods.

“the battle of stalingrad is not a turning point necessarily in strategic terms, because a lot more has to be done before the soviets can be certain of defeating germany,” says renowned world war ii historian richard overy. the germans had fought nearly a thousand miles across the soviet union to get to stalingrad.

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.