Quantity demand is the demand for goods in a considerable amount or size....
Answer:
It's an example of Demographic trends.
Explanation:
Demographic trend can be defined as the measurable change in the characteristics of a population over time e.g. Change in concentration of a particular ethnic group, age-group, occupation, religion, political view, sex ratio, etc.
Since the population in the U.S. is aging which means there will be an increased need for health care professionals in the future it indicates a demographic trend.
Symptoms associated with dementia usually develop within a few hours or days is a false statement.
<h3>What is dementia?</h3>
Dementia is a phrase that refers to a set of symptoms that impact your memory, reasoning, and social abilities.
Dementia isn't caused by a single disease, but it can be caused by a number of them.
Memory loss is a common symptom of dementia, but it can be caused by a variety of factors.
Thus, the given statement is false.
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Marble, Roman copy after a Greek original from ca. 430 BCE. The Athenian democracy of Cleisthenes<span>and </span>Pericles<span> was based on freedom, through the reforms of Solon, and equality (isonomia), introduced by </span>Cleisthenes<span> and later expanded by Ephialtes and</span>Pericles<span>.</span>
The type of research method which the researcher is using is known as:
<h3>What is Research?</h3>
This refers to the systematic study of a phenomena so as to understand the why, where and how and how to possibly replicate the situation with the aid of scientific method.
With this in mind, we can see that the said researcher who is observing young children playing without obstructing or intervening is making use of the research method known as naturalistic observation.
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