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A subset of a population selected to represent the population is a small population. parameter. subset.

Ask by Rodriquez Daniels. in the United States
Mar 16,2025

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A subset of the population selected to represent the population is called a **sample**.

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1. The entire group of interest is called the population. 2. When a subset is chosen from the population specifically to represent it, this subset is called a \( \text{sample} \). 3. A parameter, on the other hand, is a numerical characteristic (such as the mean or median) that describes the entire population, not just a part of it. 4. Therefore, a subset of the population selected to represent the population is called a \( \text{sample} \).

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The Deep Dive

A subset of a population selected to represent the population is known as a sample! In research, samples allow scientists and statisticians to draw conclusions about a larger group without having to study everyone – talk about efficiency! It’s like tasting a spoonful of soup to decide if the whole pot is seasoned just right. When choosing a sample, it's vital to ensure it’s representative of the population to avoid biases. Common pitfalls include selecting too small a sample size or only including easily accessible individuals, which can skew results. Think of it like only tasting the top layer of a cake – you might miss out on the delicious flavors below!

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