System Analysis and Design Data dictionary contains detail of All of these data stores None of these data structures data flows All of these data stores None of these data structures data flows ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A problem's _____ will answer the question, "What information will the computer need to know in order to either print or display the output times?" Input Output Purpose Processing Input Output Purpose Processing ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Direct-access organization Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. has records placed randomly throughout the file uses an index for each key type Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. has records placed randomly throughout the file uses an index for each key type ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is done in order a data in phase 1 of the system development life cycle? reviewing policies and procedures All of these using questionnaires to conduct surveys. conducting interviews None of these reviewing policies and procedures All of these using questionnaires to conduct surveys. conducting interviews None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following statements, is (are) not true for the lease option Lease charges are lower than rental charges for the same period and are also tax deductable. Lease may be written to show higher payments is early years to reflect the decline in value of the system Insurance, maintenance and other expenses are included in the rental charge All of the listed here Lease charges are lower than rental charges for the same period and are also tax deductable. Lease may be written to show higher payments is early years to reflect the decline in value of the system Insurance, maintenance and other expenses are included in the rental charge All of the listed here ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The strategy for eliciting information regarding the user's requirements is (are) None of these obtaining information from the present system All of these asking questions prototyping None of these obtaining information from the present system All of these asking questions prototyping ANSWER DOWNLOAD EXAMIANS APP
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