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The Mann-Whitney U test is the nonparametric test used when assumptions for the _____ are violated, because it is the parallel to this parametric statistic.
Martin Luther King Jr.
A Baptist minister from America and activist who rose to prominence as the leading figure and voice in the civil rights movement from 1955 to his assassination in 1968.
Oratory Style
The distinctive manner or technique an individual uses when speaking publicly, often characterized by its effectiveness in persuading or moving an audience.
Legal Segregation
The practice of separating people or activities according to race by law, notably practiced in the United States until the mid-20th century.
African-American Fight
Refers to the enduring struggle of African Americans for justice, equality, and civil rights in the United States across various facets of society.
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