In Testing the Difference Between the Means of Two Normal

question 143

Multiple Choice

In testing the difference between the means of two normal populations using two independent samples when the population variances are unequal,the sampling distribution of the resulting statistic is:

• A)normal.
• B)Student-t.
• C)approximately normal.
• D)approximately Student-t.

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Definitions:

Sheldon Stryker

An American sociologist known for his contributions to symbolic interactionism and identity theory.

Symbolic Interaction

A sociological perspective focusing on how individuals interpret and confer meanings to symbols, actions, and interactions within society.

Macro-level Sociology

examines societal dynamics and structures at a large scale, focusing on social systems, institutions, and populations rather than individual behaviors.

Macro-level Structures

Large-scale social structures and institutions that shape the patterns and behaviors of social life, including economy, government, and education systems.