Analysis of Variance (ANOVA) Is Used to Test an Effect

question 44

Multiple Choice

Analysis of variance (ANOVA) is used to test an effect when more than ______ groups or conditions are being considered.

• A) two
• B) one
• C) four
• D) five

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Definitions:

Northern Soldiers

Refers to the soldiers from the Union states who fought in the American Civil War against the Confederate states of the South.

Slavery

A system in which individuals are owned by others, deprived of personal freedom, and forced to perform labor or services.

Emancipation

The act of freeing someone from slavery or oppression; often refers to the abolition of slavery in the United States.

Emancipation Proclamation

A historic executive order issued by President Abraham Lincoln in 1863, declaring the freedom of all enslaved people in Confederate states during the American Civil War.