What theory of perception proposes that detection of stimuli depends on a variety of factors including, but not limited to, physical intensity of the stimulus, fatigue of the observer, and expectancy? opponent-process theory signal detection theory multiple perceptual context theory weber's theory?

I believe the answer is: Signal detection theory

Signal detection theory is used to measure researcher's capability to separate information-bearing patterns and random patterns that distract the research from relevant information.  Things such as the fatigue level of the observer, could influence how the observe observe things in the experiment, which might caused misinterpretation if the fatigue level is to high.

explanation:

actually, not all representation was acceptable based on this little piece of article, in 1776, the second continental congress issued the declaration of independence, stating their specific grievances with the british monarchy and why they were going to create a separate government. after the colonies separated from the british monarchy and formed the united states of america, they had to answer some crucial questions: 1) if not a monarchy, what type of government was the united states going to have? 2) what kind of government was going to protect the people without violating their individual liberties?

the answer is:

c. economic output