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A researcher wishes to sample from a population in which two important segments make up less than 2% of the population, but wishes to develop confidence intervals describing their behaviors. Which type of sampling is most appropriate?
Pie Chart
A circular graph used to illustrate how different sections share a proportion of the whole, with each "slice" representing a category.
Position
A rank or role someone holds within a company or organization, indicating their status or job duties.
Simple Bar Chart
A graphical representation of data using rectangular bars of varying lengths that represent different values of a variable.
Flowchart
A flowchart is a diagram that depicts a process, system, or computer algorithm, typically using standardized symbols.
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