Psychophysical methods would NOT be used to measure judgments aboutQuestion 14Answera.loudness.b.heaviness.c.brightness.d.Happiness

To answer this question, we need to identify which of the options listed is not typically associated with psychophysical measurement methods.

Analysis of Options

1. Loudness: This is often measured using psychophysical methods, such as determining the threshold of hearing or sound pressure levels.
2. Heaviness: Similar to loudness, heaviness can be measured using methods that assess the perception of weight.
3. Brightness: Brightness is measured using psychophysical techniques that evaluate visual perception, such as identifying luminance levels.
4. Happiness: While happiness can be evaluated through subjective self-reports, it is not usually quantified using psychophysical measures, which are designed for more direct sensory experiences.

Conclusion

Based on this analysis, the correct answer is d. Happiness. Psychophysical methods focus on the sensory perception of physical stimuli, while happiness is a complex emotional state that does not lend itself to such measurement techniques.