Identify and State the Historical Significance of the Following

question 47

Short Answer

Identify and state the historical significance of the following:
-progressive education

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Definitions:

Variances

Statistical measures reflecting the dispersion or spread of a set of data points or how far each value in the set is from the mean.

Covariance

A measure that indicates the extent to which two variables change together; if they increase or decrease similarly.

Coefficient Of Correlation

An index that measures the magnitude and direction of a straight-line association between two variables.

Coefficient Of Correlation

An analytical tool that evaluates the strength of the association between the relative shifts of two variables.