Explanation

• BASIC stands for Beginner's All-purpose Symbolic Instruction Code.
• BASIC is a family of high-level programming languages.
• It was created in 1964 by John Kemeny and Thomas Kurtz.
• It was developed at Dartmouth College.
• Its main purpose was to make computer programming easier and accessible to students.

Last verified on 08-09-2026

Explanation

• Access time is the time required by a computer to locate and access data.
• It is an important measure of the speed of memory or storage devices.
• Lower access time generally means faster data retrieval.

Last verified on 08-09-2026

Explanation

• Multiprocessing means using two or more processors/CPU cores to execute multiple programs or processes simultaneously (at the same time).

• Multitasking generally means running multiple tasks by sharing CPU time.
• Multiprogramming means keeping multiple programs in memory and switching the CPU among them.

Last verified on 08-09-2026

Explanation

• ABC refers to the Atanasoff-Berry Computer, an early electronic digital computer.
• The computer was developed by John Vincent Atanasoff and Clifford Berry.
• It was developed during 1939–1942.

Last verified on 08-09-2026

Explanation

• ORACLE is a Database Management System (DBMS) used for storing, retrieving, and managing data in databases.
• ORACLE is specifically designed to handle database operations.

Last verified on 08-09-2026

Explanation

• The term GIGO is related to accuracy.
• GIGO stands for Garbage In, Garbage Out.
• It means that if incorrect or poor-quality data is entered into a computer, the output will also be incorrect or unreliable.
• It emphasizes the importance of entering correct and valid data.

Last verified on 08-09-2026

Explanation

• MBR stands for Master Boot Record.
• It is a special boot sector located at the beginning of a storage disk.
• It contains information about the disk’s partitions and boot process.
• MBR is associated with traditional BIOS-based computer systems.

Last verified on 08-09-2026

Explanation

• Peopleware refers to the people who are involved in the use, development, operation, and maintenance of computer systems.
• It includes programmers, system analysts, operators, technicians, and other computer personnel.

Additional information:

• Programmer is only one type of computer professional.
• System Analyst is specifically responsible for analyzing and designing systems.

Last verified on 08-09-2026

Explanation

• JPEG stands for Joint Photographic Experts Group.
• JPEG is a common digital image compression and file format.
• The name comes from the organization that developed the standard.
• JPEG is widely used for photographs and web images.
• Its common file extensions are .jpg and .jpeg.

Last verified on 08-09-2026

Explanation

• System analysis is the process of studying a problem or existing system to determine what the new system should accomplish.
• It involves understanding requirements, processes, data, and system functions.
• Creating a formal model of the problem is a key part of system analysis.
• Screen design and data format/type are mainly associated with system design.

Last verified on 08-09-2026