Computer Basic Information Who launched IBM's First PC in 1981? John F. Akers Dean Cline None of these David Svenson B. Rogers Jr. John F. Akers Dean Cline None of these David Svenson B. Rogers Jr. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 0 and 1 in the binary numbering system are called binary digits or _____ bits nibbles decimal bytes kilobytes bytes bits nibbles decimal bytes kilobytes bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which of the following, each data item contains at most 2 points LISP List structure None of these List sorting List head LISP List structure None of these List sorting List head ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories must be refreshed many times per second? ROM EPROM Dynamic RAM None of these Static RAM ROM EPROM Dynamic RAM None of these Static RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a computer normally contains a number of high speed storage elements called registers None of these semiconductor memory magnetic disk hard disk registers None of these semiconductor memory magnetic disk hard disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who coordinates the sequencing of events within the central processor of a computer? None of these Control unit Register Logic unit Arithmetic unit None of these Control unit Register Logic unit Arithmetic unit ANSWER DOWNLOAD EXAMIANS APP
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