System Analysis and Design Inverted list organization uses an index for each key type has records placed randomly throughout the file Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. None of these uses an index for each key type has records placed randomly throughout the file Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The data stored on a tape or disk file may be recorded in a report form described as proof listing All of these printer spacing from None of these a soft copy ledger proof listing All of these printer spacing from None of these a soft copy ledger ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The reservation system of Indian railways is an example of expert system management controls system None of these transaction processing system Interactive decision support system expert system management controls system None of these transaction processing system Interactive decision support system ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A data element in a record, that uniquely distinguishes the record, from all other records, is called System review test data Key response time None of these System review test data Key response time None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is a function of the process step of data processing? index protect retrieval update index protect retrieval update ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The feasibilities studied in preliminary investigation is (are): None of these All of these operational feasibility economic feasibility technical feasibility None of these All of these operational feasibility economic feasibility technical feasibility ANSWER DOWNLOAD EXAMIANS APP
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