Macroeconomics for Today
Macroeconomics for Today
10th Edition
ISBN: 9780357161494
Author: Irvin B. Tucker
Publisher: Cengage Learning US
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Chapter 1, Problem 1SQP
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Explain why both low living standard and high living standard country face the problem of scarcity.

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Explanation of Solution

Scarcity is a situation in which human wants are greater than the available resources. A low standard of living country is less wealthy, which means low production, low employment, and so on. A poor country like this would face the problem of lack of food, clothing, and shelter. Here, the resources are limited to meet the needs of people. In the case of a high standard of living country or rich countries, they are wealthy and where the production of goods and services are at the peak level. People in the rich country are highly competitive, so their needs are also more. Here the needs are more than that of available resources. Thus, $1 million does not contribute to solve the problem of scarcity or does not help the countries to escape from the problem of scarcity.

Economics Concept Introduction

Scarcity: Scarcity refers to the limited availability of resources than the required level.

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2. A firm’s production function is given by:Q = 10KLThe unit capital and labour costs are 2 and 1 pounds respectively. The firm is contracted to produce2000 units.(a) Write out the optimisation problem of the firm. (b) Express this problem using a Lagrangian function. (c) Find values of K and L which fulfil the contract with minimal cost to the firm. (d) Calculate the total cost to the firm.
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