Answer:
Option A, buys dollars to raise the exchange rate, is the right answer.
Explanation:
Option A is correct because when the Fed will buy the dollars then only the demand for dollars will shift rightwards. Consequently, the dollar price or exchange rate will go up. Therefore, the Fed will buy the dollars to increase the exchange rate. In another case, if the Fed wants to decrease the exchange rate then it will sell the dollars, and selling of dollars will shift the supply rightwards. Thus, the exchange rate will fall.
Answer:
D) A doubling of the price of salt led to 5 percent drop in the quantity of salt purchased.
Explanation:
Law of supply in economics says that when the price increases the supply too increases if other factors is is constant.
Therefore, among the given options the only option that is consistent with the law of supply is "A doubling of the price of salt led to a 5 percent drop in the quantity of salt purchased"
The answer to this question is <span>Company strengths and weaknesses.
In this context, company strength refers to all the factors that make the company stand out among other competitors in the market (such as good products, fame, good researchers, etc)
The weakness, on the other hand, refers to something that needed to be taken care of if the company want to win the competition in the market. (such as huge debt ratio, scandals, etc)
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Answer:
Contact-less payment technology
Explanation:
In contact-less payment, payment is made without any physical contact between the payer and receiver business. This payment mechanism makes use of NFC (near the field communication) technology.
Contact-less payment mechanism reduces cost for staffing and also removes need for collection of cash. This means that parking facilities are managed remotely.
