Answer:
A. the double coincidence of wants problem.
Explanation:
Trade by barter involves the exchange of goods and services for goods and services without the use of money as a medium of exchange. In barter system, there is what we call double coincidence of wants. This is the economic situation whereby both parties holds what the other wants to buy, so they exchange the goods directly. Here, both parties agrees to buy and sell each other commodities. However, if one of the party is not interested in what the other party is offering, it causes a disruption in the trade. This disruption refers to a drawback in the system like the example described in the question.
Here, Andy couldn't make a deal with Danny even tho he wants what Danny is offering. This is because what Danny isn't interested in what Andy is offering. Thus, the double coincidence of want and barter trade can't occur between the two parties.
Answer: 16.9697%
Explanation:
Sales = $165 million
Assets in beginning of year = $280 million
Assets return on start of the year = 10%



Operating Profit = 28


= 16.9697%
Answer:
4. to gain access to low-cost inputs of production
Explanation:
The reason for Exxon Mobil to opt for this strategic alliance, Whereas the remaining ones are not relevant in this context may be because it can help to gain access to low-cost inputs of production.
The risk of going bankrupt and the risk of their clients defaulting on their debt.