Find the Weighted Mean

question 9

Multiple Choice

Find the weighted mean. Round to the nearest tenth.
-

• A)27.4
• B)2.5
• C)26.3
• D)28.3

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Definitions:

Hard Sciences

Disciplines that rely on empirical and quantitative data to study the natural world, typically including fields like physics, chemistry, and biology.

Soft Sciences

Fields of study that focus on human behavior and societies, characterized by subjective methodologies, such as psychology and sociology.

True Science

An approach to understanding the natural world through systematic observation, experiment, and evidence, distinguishing it from pseudoscience.

Positive Correlation

A statistical relationship between two variables in which they move in the same direction, meaning as one variable increases, so does the other.