Variance Is a Measure of the Variability of Returns,and Since

question 106

True/False

Variance is a measure of the variability of returns,and since it involves squaring the deviation of each actual return from the expected return,it is always larger than its square root,the standard deviation.

---

Definitions:

Risk Assessment

The process of identifying potential hazards and analyzing what could happen if the hazard occurs, often used to prioritize safety measures and prevent harm.

Medication Reviews

A critical evaluation of a patient's complete medication regime to ensure drugs are used effectively, safely, and as intended.

Health Care Environment

The physical and social setting in which healthcare services are provided, including hospitals, clinics, and community health centers.

Physical Hazards

Risks to physical health posed by environmental factors such as radiation, noise, and extreme temperatures.