Suppose a Population Has a Mean of 90 and a Standard

question 56

Multiple Choice

Suppose a population has a mean of 90 and a standard deviation of 28.If a random sample of size 49 is drawn from the population, the probability of drawing a sample with a mean of more than 95 is ___.

• A)0.1056
• B)0.3944
• C)0.4286
• D)0.8944
• E)1.0000

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Definitions:

Structural Functionalism

A theory in sociology and anthropology which posits that society is a complex system whose parts work together to promote solidarity and stability.

Social Theory

A framework for understanding human behavior and society that seeks to explain social processes, structures, and changes.

Stable System

A system that remains constant over time or is capable of returning to its equilibrium state after any disturbances.

Symbolic Interactionism

A sociological perspective that focuses on how individuals interpret and give meaning to social interactions and symbols.