System Analysis and Design A data element in a record, that uniquely distinguishes the record, from all other records, is called test data Key System review None of these response time test data Key System review None of these response time ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A checksum digit is used for detecting Errors in None of these Data transmission Logical operations Arithmetic operations All of these None of these Data transmission Logical operations Arithmetic operations All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Sequential organization None of these means storing records in contiguous blocks according to a key. has records placed randomly throughout the file Stores records sequentially but uses an index to locate records uses an index for each key type None of these means storing records in contiguous blocks according to a key. has records placed randomly throughout the file Stores records sequentially but uses an index to locate records uses an index for each key type ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An audit trial is post-auditing the system after its implementation None of these test data used by the system auditor All of these designed to permit tracing of any input record or process performed on a system, back toits original sources post-auditing the system after its implementation None of these test data used by the system auditor All of these designed to permit tracing of any input record or process performed on a system, back toits original sources ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design You record the algorithm in the _____ column of the IPO chart. Purpose Input None of these Output Processing Purpose Input None of these Output Processing ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following represents processor activities, methods, and procedures in a data flow diagram? flow chart None of these datagram feed back actigram flow chart None of these datagram feed back actigram ANSWER DOWNLOAD EXAMIANS APP
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