Computer Basic Information Which of the following isn't used in the storage phase of a computer-based information system? Magnetic Keyboard Hard disk None of these Diskette Magnetic Keyboard Hard disk None of these Diskette ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information _______ software allows users to perform calculation on rows and columns of data. Presentation graphics Electronic spreadsheet Word processing Database management system Presentation graphics Electronic spreadsheet Word processing Database management system ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following languages is often translated to pseudo code? None of these Assembly BASIC PASCAL FORTRAN None of these Assembly BASIC PASCAL FORTRAN ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A beam of light used to record and retrieve data on optical disks is known as None of these polarized light laser unpolarized concentric light coloured light None of these polarized light laser unpolarized concentric light coloured light ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that contains a fine pattern of data permanently defined is EPROM ROM None of these RAM PROM EPROM ROM None of these RAM PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Viruses are called that because They can copy themselves and spread. Both A and B None of these They are viruses They can copy themselves and spread. Both A and B None of these They are viruses ANSWER DOWNLOAD EXAMIANS APP
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