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The sampling distribution of the standard deviation follows the ________ distribution.
A) chi-square (χ2)
B) normal
C) t
D) z-square (z2)
Chi-square Distribution
A statistical distribution that is used to describe the distribution of a sum of the squares of k independent standard normal random variables.
Sampling Distribution
The probability distribution of a given random-sample-based statistic, used in statistical significance testing.
Standard Deviation
A metric that quantifies how much a dataset varies or spreads around the average, illustrating the extent to which the data values are dispersed.
- Acquire knowledge about the essence of the central limit theorem and its significance for distributions of sample data.
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Learning Objectives
- Acquire knowledge about the essence of the central limit theorem and its significance for distributions of sample data.
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