Which of the Following Is True Regarding Probability Samples

question 89

Multiple Choice

Which of the following is true regarding probability samples?

• A)They are as perfect as a census and contain no errors caused by competitors.
• B)They will always contain some inaccuracy (sample error).
• C)They contain serious mistakes,but can be adjusted by statistical weighting procedures.
• D)They are particularly susceptible to nonsampling errors.
• E)When they approach large values,say 1,000,they are equivalent to a census.

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Definitions:

Midpoint

The value that lies exactly in the middle between the highest and lowest values of a data set, often used in the calculation of class intervals.

Equal Share

A concept where a total amount or resource is divided equally among the participants or entities involved.

Measure Of Variability

A statistical metric used to describe the spread or dispersion of a set of data points.

Midrange

The midpoint of the range of a set of values, calculated by averaging the maximum and minimum values.