If the Variance of a Set of Data Is Relatively

question 35

Multiple Choice

If the variance of a set of data is relatively large, then:

• A) The standard deviation diverges from the variance.
• B) The data tend to be more spread out from the mean point.
• C) The sample does not accurately represent the population.
• D) The population from which the data are extracted tends to be large.
• E) Most of the data fall close to the mean point.

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Definitions:

Rogers's Five-Stage Model

A theory that outlines the process of technological adoption in five stages: knowledge, persuasion, decision, implementation, and confirmation.

Persuasion

The process of influencing someone's beliefs, attitudes, intentions, motivations, or behaviors through argument, reasoning, or appeal.

Confirmation

The action of verifying or validating something to prove its accuracy or authenticity.

Knowledge

Information, understanding, or skill that one gains through education or experience, enabling them to perform tasks, make decisions, or understand subjects.