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GarryVolchara [31]
3 years ago
11

A study aims to evaluate the percent of adults whose right cerebral hemisphere is larger than their left hemisphere. A group of

individuals aged 20 and older representative of the American adult population is asked to come to a brain-imaging facility to have their brains scanned. Each individual's scan is then analyzed to identify whether the right or left cerebral hemisphere is larger. (a) What type of study is this?
Social Studies
1 answer:
zepelin [54]3 years ago
8 0

Answer:

Observational study

Explanation:

An observational study is a type of study in which individuals are observed and certain measures are measured but there's no intend to affect the actual outcome. In other words, no treatment is given to the individuals and there's no intervention done by the researcher.

In this example, the study aims to evaluate the percent of adults whose right cerebral hemisphere is larger than the right hemisphere. 20 people come and have their brains scanned. Then, the scan is analyzed to identify which hemisphere is larger.

In this study, we can see how <u>individual's brains were observed and some measures were taken but there was no treatment given to them</u> (the researchers were only interested in knowing which hemisphere was bigger).

Thus, this is an example of observational study.

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The main reason for the controversy surrounding sentencing decisions in America is that its citizen often disagree with the goals of imprisonment.

Basically, a sentencing decision refers to verdicts made by court judge and the options may includes the following:

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However, the main reason for the controversy surrounding sentencing decisions in America is that its citizen often disagree with the goals of imprisonment.

Therefore, the Option A is correct.

Read more about imprisonment:

<em>brainly.com/question/12408734</em>

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neonofarm [45]

Answer:

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Explanation:

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irakobra [83]

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Throughout the preconventional level, a child’s sense of morality is externally controlled. Children accept and believe the rules of authority figures, such as parents and teachers. A child with pre-conventional morality has not yet adopted or internalized society’s conventions regarding what is right or wrong, but instead focuses largely on external consequences that certain actions may bring.

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