Physical Health Can Decline When a Person Has a Negative

question 8

True/False

Physical health can decline when a person has a negative outlook or high levels of stress and anxiety.

---

Definitions:

Dependent Variable

In an experiment, the variable that is measured to determine whether it is affected by the manipulation of one or more other variables (independent variables).

Tipping Behavior

The practice of giving money as a bonus for services provided, often influenced by social norms, satisfaction, and cultural factors.

Internal Validity

The extent to which research findings are free from contamination by extraneous variables.

Drug Conviction

A formal judgment by a legal authority determining that an individual is guilty of a drug-related offense.