Let's look at the meaning of the four terms:
opportunity cost - this is a cost of an option not chosen, upon the choise of some option.
surplus - this is a situation where more goods are offered than are needed
<span>shortage - t</span><span>his is a situation where less goods are offered than are needed
price fixing
- this is an agreement between competitors to not lower a prize for a certain product.
So the correct answer is surplus!
</span>
<span>Compulsive habit. This specific habit is known as onychophagy and it is a red flag for underlying disorders, such as OCD or anxiety. The onset of this habit is often occurring at a young age, and is categorized in the DSM-IV-R as an obsessive-compulsive disorder. In order for Icky to quit the habit, which is deleterious both for his nails and digestive system, he might need to get therapy, which solves the underlying causes</span>
Answer:
Scaffolding
Explanation:
Mrs Richards is using the process of Scaffolding, which consists on encouraging the students to go a step beyond in their evolution until they can finally complete the whole thing.
The situation when presenting the mean as one's measure of central tendency would be least accurate is: When the distribution is negatively skewed.
In statistic context, negatively skewed data refers to an occurrence when the<span> scores fall toward the higher side of the scale and there are very few low scores.</span>
B. False I believe -I did this subject earlier.