The Extended Entity Relationship Model (EERM) Is Sometimes Referred to as the _____

question 61

Multiple Choice

The extended entity relationship model (EERM) is sometimes referred to as the _____.

• A) enclosed entity relationship model
• B) enhanced entity relationship model
• C) entity clustering relationship model
• D) extended entity relationship diagram

---

Definitions:

Confidence Level

The Confidence Level is the percentage that represents how often the true percentage of the population who would pick an answer lies within the confidence interval.

Mean Length

The average measurement from one end to the other of a set of objects or figures.

Standard Deviation

A measure of the dispersion or spread of data points in a data set around its mean value.

Confidence Level

The probability that a population parameter will fall between two set values for a certain proportion of times, often used in the context of confidence intervals.