When Decreases in One Variable Are Accompanied by Decreases in Another

question 127

Multiple Choice

When decreases in one variable are accompanied by decreases in another variable,how are the variables described?

• A) They are described as negatively correlated.
• B) They are described as positively correlated.
• C) They are described as causally related.
• D) They are described as prospectively related.

---

Definitions:

Intravenous Fluid

Liquids given directly into a vein through an IV to provide hydration, nutrients, or medication to patients.

Nasogastric Tube

A medical device inserted through the nose and into the stomach for feeding or removing contents from the stomach.

Tube Drainage

A medical procedure that involves the insertion of a tube into the body to remove fluids or air from a cavity or wound.

Insensible Water

The loss of water from the body that is not easily noticed or measured, like through breathing or skin evaporation.