Data Preparation and Input Multiple Choice Questions Test 1 pdf Download
Practice computer basics test 1 with MCQ on input and output devices online for learning. Practice data preparation and input multiple choice questions (MCQ) on input and output devices, input at terminals and microcomputers, document readers, computer plotters,. Free study guide has answering options high resolution screen, monochrome screen, low resolution screen and medium resolution screen of multiple choice questions (MCQ) as a displaying screen in which text is presented in one color and background is of any other color is called to test learning skills. Study to learn input and output devices quiz questions to practice MCQ based online exam preparation test.
MCQ on Data Preparation and Input - Test 1
MCQ. A displaying screen in which text is presented in one color and background is of any other color is called
- monochrome screen.
- high resolution screen.
- low resolution screen.
- medium resolution screen.
MCQ. A device which uses small lever to control movement on screen is classified as
- light stick.
- digital stick.
- transmission stick.
MCQ. Techniques used in 'character recognition' includes
- optical character recognition.
- magnetic ink character recognition.
- optical mark reading.
- both a and b.
MCQ. A device used to print graphical output such as graphs and designs by computer on a paper is called
- output processing unit.
- input processing unit.
MCQ. Technique which uses small brushes thus record a pencil mark containing graphite is classified as
- mark sensing.
- mark reader.
- optical marks.
- colored marks.