Data Processing Quiz: Test Your Methods Knowledge

Which category of data processing combines manual procedures and mechanical equipment?

What is the manipulation of data into a more useful form called?

Which type of data processing uses input, output, and storage devices connected to an electronic computer?

What are the physical parts or components of an electronic data processing system called?

What are the different types of recording media used for storing and transmitting data in data processing?

Which operation takes two or more sets of data, all sets having been sorted by the same key, and puts them together to form a single sorted set of data?

What does the term 'on-line' refer to in the context of data processing?

What is the technique in which data to be processed or program to be executed are collected into groups to permit convenient, efficient, and serial processing called?

Which method of storing data involves placing similar data into files for future reference?

What is the process of recovering stored data and/or information when needed called?

Data Processing Categories

Mechanical data processing combines manual procedures and mechanical equipment.

Data Manipulation

Data manipulation is the process of transforming data into a more useful form.

Electronic Data Processing

Electronic data processing uses input, output, and storage devices connected to an electronic computer.

Electronic Data Processing System Components

The physical parts or components of an electronic data processing system are called hardware.

Data Storage and Transmission

Different types of recording media used for storing and transmitting data in data processing include:
- Magnetic tapes
- Magnetic disks
- Optical disks
- Punch cards
- Paper tapes

Data Operations

Merging is the operation that takes two or more sets of data, all sets having been sorted by the same key, and puts them together to form a single sorted set of data.

Data Processing Terminology

The term 'on-line' refers to the immediate processing of data as it is received.

Data Processing Techniques

Batch processing is a technique in which data to be processed or programs to be executed are collected into groups to permit convenient, efficient, and serial processing.

Data Storage Methods

Filing is a method of storing data that involves placing similar data into files for future reference.

Data Retrieval

Retrieval is the process of recovering stored data and/or information when needed.

Test your knowledge on data processing and learn about the different categories in this quiz. Explore mechanical data processing and other methods used to manipulate data into a more useful form.