The average of the sum of the squared deviations in a sample is known as the ______________.

a. Variance
b. Variation
c. Mean
d. Median

a. Variance

Political Science

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There is no single template for how a judicial system ought to be structured worldwide

Indicate whether the statement is true or false

Political Science

Who said, "The power relationship is reciprocal, and the subject may affect the ruler more profoundly than the ruler affects the subject?"

A) Lord Acton B) Horace Greeley C) Thomas Jefferson D) V.O. Key, Jr. E) Abraham Lincoln

Political Science