System Analysis and Design In phase 1 of the system development life cycle, which of the following aspects are usually analyzed? input (transactions) outputs all of the listed here controls input (transactions) outputs all of the listed here controls ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Advantages of data base system is (are) storage space duplication is eliminated all of the listed here all applications share centralized files data are stored once in the data base and are easily accessible when needed storage space duplication is eliminated all of the listed here all applications share centralized files data are stored once in the data base and are easily accessible when needed ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Requirements also serve as an evaluation checklist at the end of the development project, so they are sometimes called _____. Success factors CASE tool Move of the above. System Development Life Cycle Phased Conversion Success factors CASE tool Move of the above. System Development Life Cycle Phased Conversion ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Sequential organization Stores records sequentially but uses an index to locate records means storing records in contiguous blocks according to a key. None of these 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. None of these has records placed randomly throughout the file uses an index for each key type ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The step-by-step instructions that solve a problem are called _____. A sequential structure A plan An algorithm A list A sequential structure A plan An algorithm A list ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not true of the conversion phase of the development life cycle? steps must be taken to phase out the old system the non machine components of the system should be considered documentation should be emphasized the user and systems personnel must work closely together steps must be taken to phase out the old system the non machine components of the system should be considered documentation should be emphasized the user and systems personnel must work closely together ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS