Answer:
Encouraging saving by allowing workers to set aside a portion of their earnings in tax-free retirement accounts 
Explanation:
Productivity increases when human capital increases due to higher education and training, when physical capital increases due to higher investments or when new technological breakthroughs increase productivity.
By encouraging savings, investments will increase as well as physical capital which results in an increase in productivity.
 
        
             
        
        
        
A weaker Yuan against the US dollar makes Chinese exports cheaper, increases demand, and makes US exports to China more expensive, thereby reducing the demand for US exports.
<h3>What is international trade?</h3>
International trade is the global exchange of goods and services among countries of the world, involving the use of the foreign exchange.
The three types of international trade are:
- Export Trade
- Import Trade
- Entrepot Trade.
Thus, by manipulating the Yuan, the Chinese government ensures that it has a more competitive advantage over the United States in international trade.
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In a multinational corporation (MNC) where the locus of decision making is decentralized, decisions are made at the top management level.
<h3>What is 
multinational corporation?</h3>
multinational corporation  serves as one that has different level of management.
Multinational companies are usually involvea in international trade taking into consideration the 
 political as well as cultural differences into account. 
Examples of these corporation are:
- Coca-Cola
- Philip Morris's Marlboro brand
-  Pepsi
In this case,  decisions are made at the top management level in other to achieve the goals of the organization because they do operate outside their country.
Learn more on multinational corporation at: brainly.com/question/494475
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If your job at the company is to improve existing products, you are probably using the development strategy.
<h3>What is the development strategy?</h3>
This is the term that is used to do with the actions that would involve the research and the identification of the strategic options in the business. It has to help in such a way that it would provide the resources that would help in the achievement of objectives.
Hence we can say that If your job at the company is to improve existing products, you are probably using the development strategy.
Read more on development strategy here: brainly.com/question/27801561
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The answer to this is "Pre-employment Qualifying Test". When all applicants for employment at  RST corporation must pass a typing test including the production workers, the custodians and the forklift operator as well as duties with no typing duties must undergo this test. Then at this instance, the typing test is a Pre-employment Qualifying Test.