최신 Courses and Certificates Introduction-to-IT 무료샘플문제:
1. What is a role of the network architect?
A) Accounting for the installation and maintenance of the resources on the networks
B) Installing and maintaining hardware and software that makes up a computer network
C) Managing application development, deployment and system security of networked file systems
D) Designing networks that meet the performance and capacity needs of an organization
2. What is true about an operating system?
A) It is a hardware component of the computer system.
B) It is a firmware burned onto the computer mother board.
C) It is a software program that directly supports the computer itself.
D) It is an application program similar to word processors.
3. How are high-level languages different from machine language?
A) High-level languages are easier for humans to read and understand.
B) Machine languages require translators for the machine to run the program.
C) High-level languages are written in binary code
D) Machine language is more concise:
4. Why is business continuity planning essential?
A) It allows for succession planning.
B) It ensures that the company will be profitable.
C) It ensures that the company will avoid asset loss.
D) It allows for the quickest return to business operations.
5. Which item is an input device?
A) Flash Drive
B) Printer
C) CD
D) Scanner
질문과 대답:
질문 # 1 정답: D | 질문 # 2 정답: C | 질문 # 3 정답: A | 질문 # 4 정답: D | 질문 # 5 정답: D |