Which of the following predicts how and when one will detect the presence of weak stimuli amidst background noise?

a. weber’s theory
b. absolute threshold
c. weber’s law
d. signal detection theory

The right answer is D "signal detection theory"

Explanation:

Signal Detection Theory is the process in which can be detected the presence of weak stimuli amidst background noise. This is how organisms differentiate between information bearing patterns and arbitrary patterns that certain information or stimulus carries.  

balearic sea - is a body of water in the mediterranean sea around the balearic islands. baltic sea - is a mediterranean sea of the atlantic which is enclosed by scandinavian and baltic countries. barents sea - is a marginal sea in the artic ocean located off the northern coast of norway and russia.