Answer:
$1.07
Explanation:
The marginal cost measures the change in total cost of adding on more worker divided by the change in product for this additional worker (marginal product of labor). When adding one more worker, costs will increase by $80 (wage rate), while product will increase by 75. Therefore, the marginal cost is:

The marginal cost is $1.07.
Answer:
Is there any multiple choice?
In the United States alone, $16 billion of products and services are traded every year without any money changing hands in a practice referred to as Barter transactions account .
- A barter exchange account is handled as an asset account and the revenue from bartering is treated as income in a typical journal entry.
- In the aforementioned scenario, barter income would be credited with $100 and the barter exchange account would be debited with $100.
- A barter exchange is a group of people or businesses that have decided to swap goods or services without taking payment in cash.
- Disadvantages are that bartering frequently requires much time and hassle and that goods are often not readily divisible, meaning that swapped goods have to be basically equal in value if a trade is to occur.
What are barter accounts?
- A barter exchange operates as a broker and bank in which each participating member has an account that is debited when purchases are made, and credited when sales are made.
- Compared to one-to-one bartering, concerns over unequal exchanges are reduced in a barter exchange.
Learn more about barter accounts brainly.com/question/23967562
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<span>The answer is A. Communism is an ideology where the state is
the one who rules. It is a totalitarian
form of government where individuals serve the Communist state and promote its
ideology. It runs counter to American
values because in a democratic society, people have the right to be what they
want to be as well as express their opinions and ideas even if it means
criticizing the government which cannot be done in Communism. Americans also value the right to accumulate
wealth whereas Communism is against any form of capitalism. Everybody gets the same thing no more and no
less. In a Democratic-capitalist
society, you the right pursue your dreams as well as accumulate wealth so long
as it is done with the laws.</span>
Answer:
trade deficits, lack of investment capital, and wide gaps between rich and poor
Explanation: