Answer:
An operational definition is just a decision about operations to measure something. The decision might be faulty. ... Happiness can be measured by counting the number of smiles a person emits during an observation period of specified length. However, counting smiles is a poor operational definition of happiness.
Explanation:
A description of something in terms of the operations by which it could be observed and measured. For example, the operational definition of anxiety could be in terms of a test score, withdrawal from a situation, or activation of the sympathetic nervous system.
Happiness is an emotional state characterized by feelings of joy, satisfaction, contentment, and fulfillment. While happiness has many different definitions, it is often described as involving positive emotions and life satisfaction.
Learn more about the operational definition of happiness here: brainly.com/question/22013454
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