COMPLETION

question 19

Short Answer

COMPLETION
Identify the echogenicity of the structures as anechoic (A), low level echoes (B), medium-level echoes (C), or high level echoes (D).
-Inferior vena cava lumen ____

---

Definitions:

Sampling Error

Sampling error describes the difference between a sample statistic used to estimate a population parameter and the actual but unknown value of the parameter.

Sampling Error

The difference between a sample statistic used to estimate a population parameter and the actual but unknown value of the parameter.

Sample

A subset of elements chosen from a larger set (population), typically used to infer properties about the population.

Population

The entire group of individuals or instances about whom the study is concerned or from which the data is drawn.