Answer:
Natural monopoly
Explanation:
A natural monopoly refers to a type of monopoly that occurs when the start-up costs or infrastructural costs are high or economies of scale in an industry are very powerful in such a way that only the largest supplier in the industry which is usually the first supplier in the market has a great advantage over potential competitors and therefore becomes the only supplier in the industry.
On the long-run average cost (LRAC) curve, a natural monopoly exists when the quantity demanded is less than the minimum quantity that is required to be at the bottom of the LRAC curve.
Therefore, a <u>natural monopoly</u> exists when the quantity demanded in the market is less than the quantity at the bottom of the long-run average cost curve.
 
        
             
        
        
        
An outline<span> is like a map showing the best path. ... wants to present -- arranged in the order the writer thinks will be most </span>effective<span>. ... Then they write the </span>outline<span>, to see if one paragraph leads smoothly to the next, or if they've left something out. .... They are useful </span>because they<span>: help the writer organize their thoughts before ... your answer is in this paragraph </span>
        
                    
             
        
        
        
Answer:
The change in operating income for GM is that the operating income will increase by the amount of other pension costs less expected returns.
However, this change will not affect the net income, as all the items will still be accounted for, accordingly.
Explanation:
GM's pension service cost is the present value of the amount that the GM is required by law to set aside annually to meet its employees' pension-benefits obligations.  The reason for the separation is that the service cost is a compensation cost, whereas other pension costs are financial costs and not compensation costs.  By this separation, the operating income of GM will increase.
 
        
             
        
        
        
Answer:
Lack of competition 
Explanation:
A centrally planned economy lack competitiveness. The government decides what to produce, the price, and the distribution channel. Because of these restrictions, there is no motivation for profits. Without competition, a centrally planned economy will have the following features.
- There be a lot of inefficiency and wastefulness.
- Consumers will not have a variety of goods and services to choose from in the markets.
- Businesses will make low profits.