Why Is the 2's Complement Representation Used Most Often? Give

question 5

Essay

Why is the 2's complement representation used most often? Give an example of overflow when:
(a) 2 positive numbers are added
(b) 2 negative numbers are added
(c) A-B where B is a negative number

---

Definitions:

Achievement Motivation

The drive to excel, achieve in relation to a set of standards, or strive to succeed.

TAT

Thematic Apperception Test, a projective psychological test used to reveal a person's social drives or needs by their interpretation of ambiguous images.

Locus of Control

is a psychological concept that refers to individuals’ belief in their ability to control events affecting them, classified as either internal (belief in personal control) or external (belief that external forces dominate).

External

Relating to, situated on, or coming from outside a particular place or entity.