Because a group of people whose practices, race, religion, ethnicity, or other characteristics are fewer in numbers than the main groups of those classifications.
Anna's students were not able to replicate the results of her published findings. in this scenario, anna has most likely committed the act of <u> observational </u><u>research</u><u>.</u>
An observational study draws from a sample of a population where the independent variable is not controlled because of ethical reasons and personal interference and sometimes constraints. The researcher therefore observes the population of choice without manipulation or interference.
A designed experiment is under controlled conditions, in which the researcher manipulates variables to determine a output and it constantly inputting things to improves the final result. Designed experiment is always under controlled environments with many things being anticipated or calculated.
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Answer:Rogers was twice appointed Governor of the Bahamas, where he succeeded in warding off threats from the Spanish, and in ridding the colony of pirates. His first term as governor was financially ruinous, and on his return to England, he was imprisoned for debt.
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<u><em>An assistive technology device is defined as "any item, piece of equipment, or product system, whether acquired commercially off the shelf, modified, or customized, that is used to increase, maintain, or improve functional capabilities of a child with a disability.</em></u>
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