Question

1. to work in the field of it you must possess:

a) management skills of large groups of people and be able to delegate responsibilities based upon skill levels
b) promotional and networking skills, where customers are interested in your brand
c) thorough computer knowledge such as hard drives, operating systems, and software development
d) mathematical skills and a strict attention to detail

Explanation:

IT roles require core technical knowledge of computer systems, software, and related infrastructure. Option a refers to senior management (not general IT), option b focuses on marketing/brand work, option d is focused on math-heavy roles (not general IT). Option c directly describes the technical expertise needed for IT work.

Answer:

c) thorough computer knowledge such as hard drives, operating systems, and software development