Which of the Following Is Not an Assumption or Condition

question 23

Multiple Choice

Which of the following is not an assumption or condition that needs to be checked for a two-sample t-test for the difference between two means?

• A) Independence Assumption
• B) Randomization Condition
• C) 10% Condition
• D) Nearly Normal Condition
• E) 90% Condition

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Definitions:

Domestic Service

Employment within private households, performing tasks such as cleaning, cooking, and caretaking, typically associated with historical and contemporary forms of household management.

Threshing Machines

Mechanical devices designed for separating cereal grains from their chaff and straw, significantly improving efficiency in agricultural production.

Wealthy Landowners

Individuals or families that possess significant amounts of land, wealth, and influence, often playing a crucial role in agricultural, economic, and political spheres.

Nineteenth Century

The period from 1801 to 1900, characterized by industrialization, colonial expansion, and significant social, economic, and political changes.