Final answer:
The theory of internal locus of control suggests that individuals who believe they control their own outcomes experience greater psychological well-being and are healthier, cope better with stress, and are less prone to depression.
Step-by-step explanation:
The theory of internal locus of control postulates that people who believe they control their own outcomes, often referred to as having an 'internal locus of control,' tend to experience a sense of psychological well-being. This is due to their perception of personal control over events in their lives, leading to better physical and mental health outcomes. Individuals with a high internal locus of control are often healthier, cope better with stress, and are less depressed than those with an external locus of control, who believe their outcomes are determined by external forces. Therefore, the statement that perceived control commonly leads to a sense of psychological well-being is accurate.