"An Inquiry into the Nature and Causes of the Wealth of Nations", or "The Wealth of Nations", written by Scottish economist and philosopher Adam Smith. One of the first collected descriptions of what builds a nation's wealth. Written at the beginning of the Industrial Revolution, it covers division of labour, productivity and free markets. Took 10 years to write with reference to 17 years of notes, based off of observations about economic and societal conditions. Offered more practical information for the time to replace mercantilist and physiocratic theories.
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 correct answer is option B.
Explanation:
In a competitive industry there is no restriction on entry or exit of firms in the market. So, when in the short run the firms are enjoying super normal profits or positive economic profits, this would attract potential firms to join the industry in the long run.
As a result the industry supply will increase in the long run. The increase in supply would cause the price to fall. This would further contribute in reducing revenue and profit.
This process will continue till the profit is reduced to zero. If profit falls below zero, then firms incurring loss will exit the industry. Then again zero profits will be restored by reduction in supply and increase in price.
So, we can say that perfectly competitive firms will have zero economic profits or only normal profits in the long run.
Answer
The answer and procedures of the exercise are attached in the following archives.
Explanation
You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.