When researchers use existing data to create groups for comparison, the approach is known as:_______

1 answer:

5 0

Cross-sectional research involves the comparison of two or more pre-existing groups of people under the same criteria.

<h3>What is Cross-sectional research?</h3>

A cross-sectional study is a form of observational study in medical research, social science, and biology that analyzes data from a population, or a representative subset, at a specific point in time—that is, cross-sectional data.

Cross-sectional studies are used to analyze a population's illness burden or health requirements, and they are especially effective in informing health resource planning and allocation. A cross-sectional survey can be used to measure the burden of a certain disease in a defined population.

Cross-sectional studies capture a single point in time, gathering data from a research group at a particular point. This is often done with a single survey, questionnaire, or observation.

To know more about Cross-sectional research follow the link:

brainly.com/question/12719194

#SPJ4

You might be interested in

13. Make a list of any 4 ethnic communities living in your neighbourhood.

lilavasa [31]

Chhetri
Brahman
Magar
Tharu
Tamang
Newar

8 0

3 years ago

What are the special features of fifth generation that makes it different from the other generations?

Anon25 [30]

Answer:

In the fifth generation, VLSI technology became ULSI (Ultra Large Scale Integration) technology, resulting in the production of microprocessor chips having ten million electronic components. This generation is based on parallel processing hardware and AI (Artificial Intelligence) software.

Explanation:

4 0

3 years ago

If volkswagen owners see themselves as being more economical and conservative than do owners of the buick regal, ________ is pro

grigory [225]

I believe the answer is: <span>self-image congruence model
In </span><span>self-image congruence model, we assume that consumers would choose a product that reflected their personal value.
This make the consumers think that buying the product could be used as a statement to define the type of persons they are.</span>

6 0

3 years ago

What is an effect of self-selection of media sources by individuals based on their own ideological biases?

pychu [463]

Answer:

It will increase media bias via or through market competition.

Explanation:

Self- selection is an autonomy that people have to decide on their own. The effect of self-selection are the issues or problems that arrived after, and this is referred to as the self-selection bias.

Ideological bias can be referred to as the collection of ideas possessed by an individual or a group of people.

4 0

3 years ago

A school district is run by a board of elected officials, which hires a superintendent, who in turn selects principals for its s

s344n2d4d5 [400]

Answer: Hierarchy Of Authority.

Explanation:

Hierarchy of authority refers to how power is unequally distributed amongst different rank levels in an organization.

The power of authority increases as the level within the organization increase a person at the top has more power to influence more crucial and major final decisions. At the top we have a group of board of elected officials who are followed by a Superintendent who is followed by principals from this we can see a hierarchy of authority, board has more power than the superintendent but the superintendent has more power than the principal that is Hierarchy of authority

4 0

3 years ago