The Lowest Intensity at Which a Stimulus Can Be Detected

question 220

Multiple Choice

The lowest intensity at which a stimulus can be detected 50 percent of the time is the

• A)absolute threshold
• B)decision criterion
• C)difference threshold
• D)subliminal stimulus

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Definitions:

Normative

Relating to or dealing with norms, especially in the sense of prescribing what ought to be rather than describing what is.

Inflation

The rate at which the general level of prices for goods and services is rising, eroding purchasing power.

Positive Economic Statement

A factual claim about the world that can be tested and validated, referring to what is, rather than what ought to be.

Normative

Normative relates to an ideal standard or model, often reflecting opinions about what is desirable or how things should be, especially in ethics and economics.