22. A dumb terminal has A) an embedded microprocessor B) extensive memory C) independent processing capability D) a keyboard and screen 23. One millisecond is A) 1 second B) 10th of a seconds C) 1000th of a seconds D) 10000th of a seconds 24. The output quality of a printer is measured by A) Dot per sq. inch B) Dot per inch C) Dots printed per unit time D) All of the above 25. Which of the following was a special purpose computer? A) ABC B) ENIAC C) EDVAC D) All of the above