Question

what does a person study when learning computer science?
a. the interactions between computers and the natural world
b. the behaviors and attitudes of humans regarding computers
c. the combining of electrical, mechanical, and chemical sciences
d. computers, their components, and their use to solve problems

Explanation:

To determine the correct answer, we analyze each option:

• Option A: Studying interactions between computers and the natural world is more related to fields like environmental computing or bio - computing as a niche area, not the core of computer science.
• Option B: Studying human behaviors and attitudes regarding computers is part of human - computer interaction or computer - related social studies, not the main focus of computer science.
• Option C: Combining electrical, mechanical, and chemical sciences is more related to fields like mechatronics or some interdisciplinary engineering fields, not computer science.
• Option D: Computer science fundamentally involves the study of computers, their hardware components (like processors, memory), software, and how to use them to solve various problems (such as algorithm design for data analysis, software development for business applications).

Answer:

D. Computers, their components, and their use to solve problems