Instructions: Identify the Following

question 55

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.
Voter participation (late 19^th century)

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Definitions:

Marginal Error

The amount of error allowed in the results of a survey or experiment, affecting how the results can be interpreted; commonly associated with the term "margin of error."

Confidence

A degree of certainty or belief in a proposition, often quantified in statistics as a confidence level in interval estimates.

Sample Size

The number of individuals or observations included in a sample drawn from a population.

Divorce Rate

A measure of the number of divorces that occur in a given population during a specified period, commonly expressed per 1,000 residents per year.