Which of the following are often used to ensure that data has been accurately input to the computer?

A digitizers
B light pens
C keyboards
D input controls
E None of the above

Correct Answer: input controls

Input controls are interactive elements of the Interfaces. It allows users to enter the information into the system's interface. Determine that appropriate input controls are used to ensure accuracy and completeness of data.
Bissoy MCQ
#Computer Fundamentals #Computer Fundamental Miscellaneous

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