The person is called a hotel desk clerk
Based on the PPC given, the points given would represent the following:
- Point B = Efficient use of resources.
- Point X = Impossible use of resources.
- Point A = Underutilized resources.
<h3>What do points on the PPC represent/</h3>
Points on the curve represent the efficient usage of resources because they show that all available resources are being used. Points B, C, and D are therefore all efficient.
Point X is impossible because all points outside of the PPC are not attainable due to a lack of resources. Point A shows that the available resources are not being fully utilized.
Options to describe the points:
- Efficient use of resources
- Under utilized resources
- Economic growth
- Trade-off
- Opportunity cost
Find out more on the PPC at brainly.com/question/2617319.
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Answer:
The correct answer is letter "A": a market in which a good can be bought and sold at the same price.
Explanation:
Competitive markets are those with large numbers of producers fighting against each other to fulfill consumers' needs. In these markets, the producers and consumers cannot determine the price of the goods or services being traded. Both <em>participants are price-takers</em> which imply they will come to a point in which the price level offered by producers and desired by consumers will be equal.
Answer:

Explanation:
Given
Probability of a person to not enter into a bar or ducking is 
Probability of a person to enter into a bar
(Probability of a person to not enter into a bar or ducking)
Substituting the given value, we get
Probability of a person to enter into a bar

Total three men attempts to enter into the bar and their course of action is independent of each others
Thus, probability of observing the first two walking into the bar and the third ducking will be equal to the product of individual probabilities
