In a certain experiment, a research subject is supposed to hear the sound of a bell. The sound of the bell that the research subject can hear in 50 percent of the trials is his ________.

Question

Quizplus · Accepted Answer

The absolute threshold refers to the minimum level of stimulus intensity needed for a stimulus to be detected. In this case, it's the lowest volume at which the subject can hear the bell sound in 50% of the trials.

In a Certain Experiment, a Research Subject Is Supposed to Hear