Find the Mean Measurement for the Set of Measurements

question 12

Multiple Choice

Find the mean measurement for the set of measurements. 2.3, 8.8, 9.5, 7.5, 10.6, 11.7, 12.9, 13.6, 16.6, 10.7, 12.7, 15.3, 20.9, 21.2, 30.2, 42.5

• A) 30.9
• B) 16.0
• C) 18.0
• D) 247.0
• E) 15.4

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Definitions:

Magnitude

The size, extent, or importance of something, often measured in terms of its scale, intensity, or impact.

Internal Consistency Reliability

A measure of how well the items on a test measure the same construct or concept, indicating the test's reliability.

Standard Score

A statistic that indicates how many standard deviations an element is from the mean in a normal distribution.

Publisher Score

A metric often used in academic and educational contexts to evaluate the quality or impact of publications produced by an individual or institution.