A Change in the Early Twentieth Century Whereby the Rank-And-File

question 9

Multiple Choice

A change in the early twentieth century whereby the rank-and-file party members rather than party leaders began to choose the party's nominees for offices is referred to as

• A) general election preemption.
• B) general election screening process.
• C) direct primary election.
• D) local primary preference.
• E) straw vote.

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Definitions:

F-distribution

A probability distribution used mainly in analysis of variance (ANOVA), especially for comparing group variances.

Population Means

Refers to the average values of a variable across the entire population.

Single-factor ANOVA

Single-factor ANOVA is a statistical method used to compare means of three or more samples using variance to determine if there are statistically significant differences among the groups.

Test Statistic

A measure calculated from sample data to conduct a hypothesis test.