The Nurse Informaticist is aware that the most important program that runs on a computer is: (comment for answer and rationale)
Nursing Informatics Self Study Question 4: The NI is aware that the most important program…
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The operating system
Rationale:
The operating system is the most important program that runs on a computer, as it tells the computer how to use its own components.
The most essential type of software is the operating system. The operating systme is a collection of programs that manage all of the computer’s activities, including the control of hardware, execution of software, and management of information. … The operating system also provides a user interface. … Operating systems exist for all categories of computers. (Hebda & Czar, 2013)
Reference: Hebda, T., & Czar, P. (2013) Handbook of informatics for nurses and healthcare professionals (5th ed.)