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Instructions: Identify the Following

question 38

Essay

Instructions: Identify the following. Be as specific as possible, and include names, dates, and relevant facts as appropriate. Be sure to explain the significance of the person or term.
Fort Oswego and Fort William Henry


Definitions:

Population Variance

A measure of the spread or distribution of a set of data values within an entire population.

Confidence Interval

A selection of values, extracted from sample analyses, believed to encompass the value of an unseen population parameter.

Sample Variance

The measure of dispersion within a sample data set, representing the average of the squared differences from the sample mean.

Chi-squared Distributed

A distribution used in hypothesis testing that is derived from the sum of squared deviations between observed and expected frequencies.

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