Which of the Following Is Not a Commonly Accepted Source

question 4

Multiple Choice

Which of the following is not a commonly accepted source of information regarding potential supply sources?

• A)Trade journals.
• B)Sales representatives.
• C)Television advertising.
• D)Informational databases.
• E)Internet searches and social media.

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Definitions:

Sample Size

The number of observations or data points collected in a sample from a population, used for making estimations or testing hypotheses.

Finite Population Correction Factor

An adjustment applied in statistical calculations to account for the effect of sampling from a finite population, as opposed to an infinite one.

Sample Size

The number of observations or data points selected from a population for the purpose of statistical analysis.

Confidence Interval

A stretch of values, resulting from sample analytics, projected to envelop the value of a hidden attribute in a population.