ECON 0110 Lecture 9: 14 INFLATION.docx

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brownduck476

13 Feb 2015

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A sustained increase in the average level of prices. Not an increase in price of a single specific item. Does not include raw materials (steel, aluminum, oil, wheat, etc. ) Good indicator of changes in cost of living for consumers. Includes prices of all new goods and services produced in the u. s. Does not include prices of used goods or imports. Find cost of basket in a base year. Find cost of same basket in current year. The index compares the current cost to the cost in the base year. What cost in 1983 would cost . 10 in 2001. Cpi = (cost of market basket in current year / cost same market basket in base year) x. Cpi in 1983 = (/) x 100 = 100. Cpi in 2001 = (. 40/) x 100 = 177. 1. Inflation rate = rate of growth of price index. = [(new value - old value) / old value] x 100%

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Measures of Inflation The GDP deflator is the broadest, most inclusive measure of change in the country's price level since it includes all final goods and services produced and sold. But the GDP deflator is not used by the government or economists as the benchmark measure of inflation; instead, the consumer price index (CPI) is used to determine changes in the cost of living. What is the shortcoming of the GDP deflator as a measure of inflation for households, and why is the CPI considered to be a more useful measure?

greycoyote29

1. The peak of the business cycle

a. usually occurs when the natural rate of unemployment is equal to its actual rate.

b. is the point where an expansion ends and a recession begins

c. is the minimum level of nominal GDP.

2. The consumer price index (CPI) reflects

a. the median annual expenditures of a typical single family of four on consumer goods

b. the average price of all goods and services computed from the ratio of nominal GDP to real GDP.

c. the changes in the prices of goods and services typically purchased by consumers.

3. The Consumer Price Index is NOT used

a. to measure the average price level of all final goods and services produced

b. to compute the U.S. inflation rate.

c. to measure changes in the cost of living

4. Which of the following is true of a price index that uses a fixed market basket?

a. It excludes new goods and services

b. It accurately predicts the impact of rising prices when purchases are made at superstores.

c. It overstates the importance of items that fall in price.

5. A quality-change bias in the construction of the CPI arises because

a. big box stores that carry electronic goods routinely run sales to reduce their inventories before stocking new models.

b. consumers also shop at superstores or outlet stores

c. newer versions of a product might be more expensive but could also be better than the older version.

greydeer734

8. Which of the following items is included in the calculation of GDP?

a.Purchase of a used car.

b.Purchase of 100 shares of General Motors stock.

c.Purchase of an intermediate good.

d.None of the above would be included

9. Difference between Real and Nominal GDP is:

a.Change in price level from base year to current year

b.Measured by excluding some of the sectors

c.That real GDP is always smaller than Nominal GDP

d.None of the above

10. GDP in an economy is $11,050 billion. Consumer expenditures are $7,735 billion, government purchases are $1,989 billion, and gross investment is $1,410 billion. Net exports are:

a.+$53 billion

b.-$84 billion

c.-$47 billion

d.-$161 billion

11. Equality (As a tool of measurement for quality of life) refers to a balance of Economic and Political Power between which two groups?

a.Homeless and Employed

b.Men and Women

c. Different ethnic groups

d. Rich and Poor

12.What is inflation?

a.A fall in the general level of prices occurs, workers need more money to pay for goods, clothing, and shelter

b.A rise in the general level of prices occurs, workers need more money to pay for goods, clothing, and shelter

c.A rise in the general level of prices occurs, workers need less money to pay for goods, clothing and shelter

d.A fall in the general level of prices occurs, workers need less money to pay for goods, clothing and shelter

13.Which of the following is the best measure of how inflation affects consumers?

A.The increase in the price of gold

B. The increase in the consumer price index

C. The increase in the price of a single product

D. The decrease in the consumer price index

14. The Consumer Price Index (CPI)

a. Measures the rate of output in the economy over one year.

b.Measures the increase in wholesale prices since a base year.

c.Is deficient because it does not include medical prices.

d.Is used to calculate the rate of inflation over a given period.

15.How is the unemployment rate computed?

a. Number of unemployed persons divided by the number of economically active (i.e. employed and unemployed) persons aged fifteen years and over.

b.Number of unemployed persons divided by the number of people aged fifteen years and over.

c.Number of unemployed persons divided by the number of employed persons aged fifteen years and over.

d.None of the above

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ECON 0110 Lecture 9: 14 INFLATION.docx

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