Answer:
rust + vinegar = silver gray to black; chewing tobacco + ammonia + water = brown; walnut husks
Explanation:
The efficiency of the worker and the level of skill required differ between occupations
Answer:
d. where price is equal to average fixed cost.
Explanation:
Firms involved in a perfectly competitive market face the same cost, <em>they will theoretically make zero profit on the long run.</em> This happen at the point where price is equal to average fixed cost.
Answer:
B. the unrestrained market economy leads to too few or too many resources going to a specific economic activity.
Explanation:
The economic situation whereby the distribution of goods and services in the free market becomes inefficient is known as Market Failure. It is the phenomenon in which price system fails to account for all the costs and benefits necessary to provide and consume a good or service. It occurs when the unrestrained market economy leads to too few or too many resources going to a specific economic activity. It also occurs when there is a state of disequilibrium in the market due to market distortion.
