As identified in the text, which of the following are considered types of computers?

As identified in the text, which of the following are considered types of computers?

• A. Laptops, tablets, smartphones
• B. Supercomputers, mainframe computers, personal computers
• C. Wearable devices, embedded systems, microcontrollers
• D. Servers, workstations, mainframes

Answer: (B)

Computers are typically categorized by scale and capability, from massive systems to everyday machines. The set described in the text includes supercomputers, mainframe computers, and personal computers. Supercomputers are built for extreme processing power used in complex simulations and scientific research. Mainframes handle large workloads and many concurrent users, making them essential for big organizations. Personal computers are the everyday machines people use for typical tasks like browsing, productivity, and media. The other groups mix device types that aren’t presented as the primary computer categories in that text, such as specialized or portable forms, and while servers and workstations exist as types, they aren’t the three broad classes highlighted here.

Computers are typically categorized by scale and capability, from massive systems to everyday machines. The set described in the text includes supercomputers, mainframe computers, and personal computers. Supercomputers are built for extreme processing power used in complex simulations and scientific research. Mainframes handle large workloads and many concurrent users, making them essential for big organizations. Personal computers are the everyday machines people use for typical tasks like browsing, productivity, and media. The other groups mix device types that aren’t presented as the primary computer categories in that text, such as specialized or portable forms, and while servers and workstations exist as types, they aren’t the three broad classes highlighted here.