CNIT Practice EXAM 1| 75 questions| with complete solutions

Over 40 years ago, a concept called Moore's Law accurately predicted that computer processing power would double about every ____. A. 2 months B. 12 months C. 24 months D. 48 months correct answer: 24 months Systems analysts use a process called ____ to represent company operations and information needs. A. JAD B. Scrum C. RAD D. business process modeling correct answer: business process modeling Transaction processing (TP) systems ____. A. provide job-related information to users at all levels of a company B. simulate human reasoning by combining a knowledge base and inference rules that determine how the knowledge is applied C. process data generated by day-to-day business operations D. include e-mail, voice mail, fax, video conferencing, word processing, automated calendars, database management, spreadsheets, and high-speed Inte