A machine associated with card-based data processing is

A. Codomain
B. Collator
C. Cartridge
D. Digitizer

Check Answer

The correct answer is B) Collator.

A collator is a machine used for card-based data processing that can sort, merge, and sequence punched cards according to a set of instructions. In the early days of computing, punched cards were a common medium for storing and processing data, and collators were widely used in industries such as banking, insurance, and government.

Option A (Codomain) is a mathematical term that refers to the set of values that a function can output.

Option C (Cartridge) is a term used to describe a type of storage device that contains a medium such as a tape, disk, or memory that can be inserted into a device for use.

Option D (Digitizer) is a device that converts analog signals into digital signals by sampling and quantizing the signal.
Therefore, options A (Codomain), C (Cartridge), and D (Digitizer) are incorrect.

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