In: Economics
1. Suppose that a simple economy produced only three goods: wheat, automobiles, and chairs. The table below lists the quantity and prices for each of the goods for year 2000 and 2010. Based on table, answer the following questions
|
Quantity produced in 2000 |
Price in 2000 |
|
|
Wheat |
100 |
$5 |
|
Automobiles |
200 |
$40,000 |
|
Chairs |
400 |
$10 |
a. Nominal GDP = Prices of goods * Quantity of goods
For wheat = 100 * 5 = $500
For Automobiles = 200 * $40,000 = $8,000,000
For Chairs = 400 * $10 = $4,000
GDP = 500 + 8,000,000 + 4000
= $8,004,500
| Quantity produced in 2000 | Price in 2000 | Value | |
| Wheat | 100 | 5 | $500 |
| Automobiles | 200 | 40000 | $8,000,000 |
| Chairs | 400 | 10 | $4,000 |
| GDP | $8,004,500 |
b. If the prices double, the nominal would double too, becoming $16,009,000.
| Quantity produced in 2000 | Price in 2000 | Value | |
| Wheat | 100 | 10 | $1,000 |
| Automobiles | 200 | 80000 | $16,000,000 |
| Chairs | 400 | 20 | $8,000 |
| GDP | $16,009,000 |
c. Wheat and chair production rose by 10%, becoming 110 and 440 respectively. And the production of automobiles fell bt 5%
New productions are
Wheat 110
Automobiles 190
Chair 440
GDP:
| Quantity produced in 2000 | Price in 2000 | Value | |
| Wheat | 110 | $5 | $550 |
| Automobiles | 190 | $40,000 | $7,600,000 |
| Chairs | 440 | $10 | $4,400 |
| GDP | $7,604,950 |
The new GDP is $7,604,950