Random <u>selection </u>ensures that a sample is representative of the population. random <u>assignment </u>ensures that participant characteristics are equivalent across groups.
<h3>What is a representative sample?</h3>
Representative samples are little amounts or components that are a part of a bigger group or organization. It shares the same characteristics as the bigger population it represents.
Consider a company in Germany's Bavaria that is going to launch a new service or product. It would be difficult for the company to poll every Bavarian to determine how they felt about the launch. As an alternative, researchers can compile a small sample from various locations in Bavaria that will serve as a representative sample of the local populace. After that, a survey will be given to the respondents to gather their comments on the good or service. A "representative sample" is the term used to describe this selection of Bavarian individuals.
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Answer:
Inability to clearly demonstrate small cystic structures
Explanation:
Hello! It is necessary for the study of skin to use a linear, high frequency and broadband transducers. If it is linear serves to avoid the geometric deformation of the surface planes and improve the proximal resolution, otherwise it will not be seen good results.
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Explanation:
The organizational level goal is to become market leader.
Strategy :
Selecting to the right market.
- S -- The market should be such selected that it should deal with limited products or a single product. market should be a narrow market.
- M -- It is better when there is less competition.
- A -- There is a good change to success because the goods that are already available are very few and the people demand for a change.
- R -- The opportunity is more when quality goods are supplied more.
- T -- The thorough research should be done regarding which item should be sell so to gain the customers.
The answer that will fit best in the question above is
gentrification. It is because this is the process of having to be able to do an
improvement or do some renovating in terms of a particular thing in which is a
way of developing something into a more middle class taste.
