Answer: Supply chain
Explanation: 
 The function of a company's supply chain is to take charge of the production of finished goods from raw materials, the distribution of the goods to various customers or retailers and also resolving customers complaints as regards the company's product.
 
 
        
             
        
        
        
Answer:
C. impose barriers to entry with a copyright, which allows only the government to supply a good or service.
Explanation:
- The oligopolies is a market or industry where there exist small but large sellers and hence form an market competition and hence lead to higher prices to the consumers. As they have their market structures. Entry barriers include high investment and strong consumer liabilities.'
- Thus governments can set barriers to entry of these firm as to market only those goods and services that the government recommend fit for the sales 
 
        
             
        
        
        
previously answered this question
 
        
             
        
        
        
Answer:
The correct option is A
Explanation:
The user perspective is the one which states the quality that can judged a product on the grounds of how well the product is performing the intended function. User perspective is the perspective of the users who formally uses the product and then rate the product and judges the quality or its intended function of the product.
 
        
             
        
        
        
Assuming no change in government spending, a decrease in taxes of $80 billion with an mpc of 0.50 will add a total of $<u> 400 </u>billion to the economy after the multiplier effect.
The economy is defined as the management of financial matters in communities, businesses, or families. An example of an economy is the US stock exchange system.
A standard definition of the economy might describe economics as a social science focused on meeting needs and desires through the allocation of scarce resources with alternative uses. Going further, we can say that economy is the study of scarcity and choice. The economy is defined as the management of financial matters in communities, businesses, or families. An example of an economy is the US stock exchange system.
Learn more about the economy  here: brainly.com/question/1106682
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