Consider a Sampling Distribution Formed Based on N = 3 $\sigma _ { \bar { X } }$

question 73

Multiple Choice

Consider a sampling distribution formed based on n = 3.The standard deviation of the population of all sample means $\sigma _ { \bar { X } }$
Is ______________ less than the standard deviation of the population of individual measurements ?.

• A)Always
• B)Sometimes
• C)Never

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Definitions:

Poly(methyl α-cyanoacrylate)

A type of cyanoacrylate polymer that is used as a powerful adhesive in various applications, known commonly as super glue.

Radical Addition

This refers to a chemical reaction wherein radicals (atoms, molecules, or ions with unpaired electrons) are added to other molecules, often leading to polymerization or other significant transformations.

Anionic Addition

A reaction where negatively charged ions (anions) add to compounds, often leading to the formation of new bonds and structures.

Polymer Produced

A polymer produced is a large molecule, or macromolecule, composed of many repeated subunits, created through a process of polymerization.