The extended CIA model includes authentication, authorization, and non-repudiation in addition to the traditional CIA triad. For each of these three principles identify security technologies or techniques that can be used to implement it. In each case, justify your choice.

What was your favorite topic that was covered during this semester and why?

*************Conceptual Questions (No Partial Credit)******************

In classification, what does the decision tree split data based on?

A data cube is used for?

In clustering, what does k in k-means represent?

What does OLAP stand for?

ROLAP stands for?

In a confusion matrix, what does FN stand for?

Naegele’s Rule is a calculation of the estimated pregnancy due date by adding 7 days to the date of the first day of the last menstrual period and counting back three calendar months.