If the Standard Deviation Is Zero,we Can Conclude That

question 37

Multiple Choice

If the standard deviation is zero,we can conclude that:

• A) there is dispersion in the data
• B) the mean is a good measure of the average
• C) the data are heterogeneous
• D) the mean will be zero

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Definitions:

Laboratory Experiments

Controlled tests carried out in a lab setting to study behaviors, reactions, or phenomena under replicated conditions.

Clinical Research

is the study of health and illness in people, focusing on improving knowledge of diseases, developing diagnostic methods, and finding new treatments or cures.

Experimental Family Research

A research approach focusing on conducting controlled experiments to study family dynamics, relationships, and behaviors within familial units.

Quantitative Research

A data-collection process that focuses on a numerical analysis of people’s responses or specific characteristics.