Answer:
(E) I, II, and III
Explanation:
I. Remaining in the class incurs an opportunity cost.
II. The entire tuition is irrelevant because it is a sunk cost.
III. The cost of the book is a sunk cost.
An opportunity cost is the cost incurred when we choose to forgo an alternative option.
Sunk costs are costs that once they have been incurred or spent, they cannot be recovered or gotten back.
If Peter chooses to remain in the class, then he gives up his part-time job. The salary he would have made from the part-time job within that period of time is an opportunity cost he will have to forgo.
Also, the tuition fee and the cost of the textbook (which is now an old edition and worthless) have already been spent and cannot be recovered, therefore they are sunk costs.
Applicants for insurance who are blind may be rated substandard for life insurance when the information relates to being blind. When a person who is blind wants to acquire life insurance, there are notes on their account that allow others to know they are blind. They do this because that portion of insurance would not be covered due to being blind prior to receiving the insurance.
Answer:
The answer is true
Explanation:
One of the most common trade barriers is a tariff. Tariff is a tax imposed by the government on imported goods and services. Imposing tariffs on imported goods and services raise their prices.
Imposing tariff on imported goods can either be done to raise government revenue or to protect indigenous companies.
There are a lot of ways that you can do to determine if an email address is a valid one or a fake one. You can either send a message to the email address, search it on the internet, or check it on some email verification websites. However, one of the best ways that you can do is that you should check the location of the email address. By doing this method, you will be able to determine where it came from which will prove that it is a valid email address.