All of the Following Are Sources of Primary Data Except

question 157

Multiple Choice

All of the following are sources of primary data except which?

• A)government publications
• B)observational data
• C)experiments
• D)social media
• E)panels

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Definitions:

Sample Size

The number of observations or data points collected in a sample.

Variable

An element, feature, or factor that is liable to vary or change.

Confidence Interval

A gamut of values, arising from sample statistic evaluation, with a high likelihood of encompassing the value of a mysterious population parameter.

Sample Size

The number of observations or cases used in a study or experiment, which can impact the reliability and validity of statistical results.