Computer Science Bachelor Degrees

computer science
the branch of engineering science that studies (with the aid of computers) computable processes and structures
As supported by multiple references, cited below, there are three known categorical definitions for the term Information technology (IT).
Computer science or computing science (sometimes abbreviated CS) is the study of the theoretical foundations of information and computation, and of practical techniques for their implementation and application in computer systems.
The study of the principles and use of computers

bachelor degrees
A bachelor's degree is usually an academic degree awarded for an undergraduate course or major that generally lasts for four years, but can range from two to six years depending on the region of the world.
(Bachelor degree) An award requiring three or four years full-time or equivalent part-time study at a university.
(Bachelor Degree) This degree is normally the first degree earned at a four-year college or university and generally requires four academic years of full-time study.