Give atleast two different computer system you usually see or interact with and share your experience
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Answer:
desktop computer
laptop computer
Answer:
which time there will be roughly one computer-based machine for every three persons employed in the white-collar work force. Spectacular advances in computer technology have made this growth possible, decreasing the cost of computer hardware at the rate of about 30 percent a year during the past few decades (Dertouzos and Moses, 1980).
Computers are still not as widely accepted as they might be. In a study by Zoltan and Chapanis (1982) on what professionals think about computers, over 500 certified public accountants, lawyers, pharmacists, and physicians in the Baltimore area filled out a 64-item questionnaire on their experiences with and attitudes toward electronic computers. Six factors emerged from a factor analysis of the data. Factor I, the largest in terms of the variance accounted for, is a highly positive grouping of adjectives attesting to the competence and productivity of computers, such as efficient, precise, reliable, dependable, effective, and fast. Factor II, the second largest in terms of the variance accounted for, is made up of highly negative adjectives: dehumanizing, depersonalizing, impersonal, cold, and unforgiving.
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