On a Graph That Shows the Derivation of the AD

question 51

Multiple Choice

On a graph that shows the derivation of the AD curve,an exogenous change in the price level causes

• A)a shift in the AE curve and a movement along the AD curve.
• B)a shift in both the AE and AD curves.
• C)a movement along the AE curve and a shift in the AD curve.
• D)a movement along the AE curve but not along the AD curve.
• E)a movement along both the AE and AD curves.

---

Definitions:

pH Strip

A small piece of paper treated with a chemical indicator that changes color to show the acidity or alkalinity of a solution when dipped into it.

Thrombophlebitis

Inflammation of a vein followed by formation of a blood clot.

PACU

stands for Post-Anesthesia Care Unit, a specialized care area where patients are monitored and recover from the effects of anesthesia following surgery.

Ambulate

The act of walking or moving from one place to another, often used in medical contexts to describe a patient's ability to move independently or with assistance.