While Averages Are Often Used,it Is the ________ in a Quantitative

question 19

Multiple Choice

While averages are often used,it is the ________ in a quantitative performance metric that is an extraordinarily powerful measure of performance improvement.

• A) Reduction
• B) Variation
• C) Calculated logarithm
• D) Median

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Definitions:

Noticeable Threshold

A threshold is the level at which a stimulus becomes sufficiently strong to produce a discernible effect or reaction.

Range Threshold

The minimum and maximum values within which a particular sensory stimulus, action, or phenomenon is perceptible or has an effect.

Receptors

Protein molecules on the surfaces of dendrites and cell bodies that have distinctive shapes and will interact only with specific neurotransmitters.

Activation

in psychology, refers to the arousal level of the central nervous system, influencing alertness and responsiveness to stimuli.