Economics (MindTap Course List)
13th Edition
ISBN: 9781337617383
Author: Roger A. Arnold
Publisher: Cengage Learning
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Chapter 7, Problem 4WNG
To determine
Estimate the value of Real
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Assume an economy with two firms. Firm A produces wheat and firm B produces bread. In a given year, firm A produces 4000 tonnes of wheat, sells 1000 tonnes of wheat to firm B at $20 per tonne, exports 2500 tonnes of wheat at $20 per tonne, and stores 500 tonnes as inventory. Firm A pays $50,000 in wages to consumers. Firm B produces 50,000 loaves of bread and sells all of it to domestic consumers at $3 per loaf. Firm B pays consumers $10,000 in wages. In addition to the 50,000 loaves of bread consumers buy from firm B, consumers import and consume 20,000 loaves of bread, and they pay $2 per loaf for this imported bread.
Calculate gross domestic product using
a. the product approach
b. the expenditure approach
c. the income approach
Consider an economy that produces only chocolate bars. In year 1, the quantity produced is 3 bars and the price is $4. In year 2, the quantity produced is 4 bars and the price is $5. In year 3, the quantity produced is 5 bars and the price is $6.
Consider an economy that produces only four types of fruit: apples, oranges, pineapples, and bananas. In the base year (2012), the production and price data were as follows:
Fruit
Quantity
Price
Apples
3,000 bags
$2 per bag
Bananas
6,000 bunches
$3 per bunch
Pineapples
4,000
$1.5 per
Oranges
8,000 bags
$4 per bag
In the current year(2013), the production and price data are follows:
Fruit
Quantity
Price
Apples
4,000 bags
$3 per bag
Bananas
14,000 bunches
$2 per bunch
Pineapples
7,500
$2 per
Oranges
32,000 bags
$5 per bag
(a) Calculate the nominal GDP in the current year and the base year. What is the percentage increase since the base year?(b) Calculate the real GDP in the current year and the base year. By what percentage does real GDP increase from the base year to the current year?(c) Find the GDP deflator for the current year and the base year. By what percentage does the price level change from the base year to the current year?(d) Would you say…
Chapter 7 Solutions
Economics (MindTap Course List)
Ch. 7.1 - Prob. 1STCh. 7.1 - Prob. 2STCh. 7.2 - Prob. 1STCh. 7.2 - Prob. 2STCh. 7.2 - Prob. 3STCh. 7.4 - Prob. 1STCh. 7.4 - Prob. 2STCh. 7.4 - Prob. 3STCh. 7 - Prob. 1QPCh. 7 - Prob. 2QP
Ch. 7 - Prob. 3QPCh. 7 - Prob. 4QPCh. 7 - Prob. 5QPCh. 7 - Prob. 6QPCh. 7 - Prob. 7QPCh. 7 - Prob. 8QPCh. 7 - Prob. 9QPCh. 7 - Prob. 10QPCh. 7 - Prob. 11QPCh. 7 - Prob. 12QPCh. 7 - Prob. 13QPCh. 7 - Prob. 14QPCh. 7 - Prob. 1WNGCh. 7 - Prob. 2WNGCh. 7 - Prob. 3WNGCh. 7 - Prob. 4WNGCh. 7 - Prob. 5WNGCh. 7 - Prob. 6WNGCh. 7 - Prob. 7WNGCh. 7 - Prob. 8WNGCh. 7 - Prob. 9WNGCh. 7 - Prob. 10WNGCh. 7 - Prob. 11WNG
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- Suppose that annual output in year 1 in a 3-good economy is 3 quarts of ice cream, 1 bottle of shampoo, and 3 jars of peanut butter. In year 2, the output mix changes to 5 quarts of ice cream, 2 bottles of shampoo, and 2 jars of peanut butter.1.1. If the prices in both years are $4 per quart for ice cream, $3 per bottle of shampoo, and $2 per jar of peanut butter, what was the economy’s nominal GDP in year 1? Show the calculation. Answer: Year 1 : (3x4)+(1x3)+(3x2)= $21 Year 2: (5x4)+(2x3)+(2x2) =$30 Now, assume that in year 3, the output mix changes again to 3 quarts of ice cream, 1 bottles of shampoo, and 3 jars of peanut butter. Consider the year 1 as the base year.If the prices in year 3 are $5 per quart for ice cream, $4 per bottle of shampoo, and $3 per jar of peanut butter, what is the economy’s real GDP in year 3? Solve for year 3arrow_forwardSuppose that annual output in year 1 in a 3-good economy is 3 quarts of ice cream, 1 bottle of shampoo, and 3 jars of peanut butter. In year 2, the output mix changes to 5 quarts of ice cream, 2 bottles of shampoo, and 2 jars of peanut butter. 1.1. If the prices in both years are $4 per quart for ice cream, $3 per bottle of shampoo, and $2 per jar of peanut butter, what was the economy’s nominal GDP in year 1? Show the calculation. Recall that GDP is the core measure of an economy's health. Nominal GDP (also known as current–dollar economic statistics) is not adjusted to account for any price changes. To calculate nominal GDP (the value of all final goods and services evaluated at current-year prices) you have to use the formula: Nominal GDP= P*Q. To get a real picture of a nation's economic growth economists prefer using real GDP. To calculate real GDP (the value of all final goods and services evaluated at base-year prices for each year) you have to use the formula: Real GDP= P*Q.…arrow_forwardSuppose that annual output in year 1 in a 3-good economy is 3 quarts of ice cream, 1 bottle of shampoo, and 3 jars of peanut butter. In year 2, the output mix changes to 5 quarts of ice cream, 2 bottles of shampoo, and 2 jars of peanut butter. 1.1. If the prices in both years are $4 per quart for ice cream, $3 per bottle of shampoo, and $2 per jar of peanut butter, what was the economy’s nominal GDP in year 1? Show the calculation. Recall that GDP is the core measure of an economy's health. Nominal GDP (also known as current–dollar economic statistics) is not adjusted to account for any price changes. To calculate nominal GDP (the value of all final goods and services evaluated at current-year prices) you have to use the formula: Nominal GDP= P*Q. To get a real picture of a nation's economic growth economists prefer using real GDP. To calculate real GDP (the value of all final goods and services evaluated at base-year prices for each year) you have to use the formula: Real GDP= P*Q.…arrow_forward
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