Answer:
The correct answer is letter "D": environmental costs included in market price.
Explanation:
Oil and other resources like natural gas are used as fuel and energy sources. However, <em>the environmental cost of extracting them is not included in the market price</em>. If that would happen, prices of those sources would not be accessible to regular consumers.
The exploitation of oil emits methane which is a gas even more harmful to the environment than carbon dioxide. Governments in most cases regulate the oil exploitation considering the environmental impact of that activity.
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.
Answer:
Option (B) is correct.
Explanation:
XA + XB = 100
QA = 100XA
QB = 200XB - XB^2
Use the fact that,
XA = 100 - XB
Now total production is Q = QA + QB
Q = 100XA + 200XB - XB^2
Q = 100 × (100 - XB) + 200XB - XB^2
Q = 10,000 + 100XB - XB^2
Output is maximum when Q'(XB) = 0
100 = 2XB = 0
XB = 50
XA = 50
Therefore, the firm’s profit-maximizing allocation of input X is 50 units of XA and 50 units of XB.
Answer:
c. Liquidity is the ability to convert assets to cash.
Explanation:
The company's level of liquidity deals with the company's level of cash which is usually held to meet current obligations.
The liquidity ratios are ratios that indicate how well and quickly a company can convert current assets into cash for the settlement of current liabilities.
Examples of liquidity ratios include current ratio, acid test/quick ratio , cash ratio and working capital ratio.