Mia is taking a hearing test. The technician instructs her to tell him when she hears a sound. The test moves from louder to softer sounds, until Mia can hear a sound of a certain volume only half the time it is given. The technician is determining Mia’s ______ for auditory stimuli.a) difference thresholdb) absolute thresholdc) signal detectiond) sensory adaptation

Mia is taking a hearing test. The technician instructs her
to tell him when she hears a sound. The test moves from
louder to softer sounds, until Mia can hear a sound of a
certain volume only half the time it is given. The technician is determining Mia’s ______ for auditory stimuli.
a) difference threshold
b) absolute threshold
c) signal detection
d) sensory adaptation