Which of the following can be used to verify output results
and control totals by matching them against the input data
and control totals?
A. Batch header forms
B. Batch balancing
C. Data conversion error corrections
D. Access controls over print spools
Answer / guest
Answer: B
"Batch balancing is used to verify output results and
control totals by matching them against the input data and
control totals. Batch header forms control data preparation
data conversion error corrections correct errors that occur
due to duplication of transactions and inaccurate data entry
and access controls over print spools prevent reports from
being accidentally deleted form print spools or directed to
a different printer."
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Which of the following is a strength of the program evaluation review technique (PERT) over other techniques? PERT: A. considers different scenarios for planning and control projects. B. allows the user to input program and system parameters. C. tests system maintenance processes accurately. D. estimates costs of system projects.
Which of the following is a detective control? A. Physical access controls B. Segregation of duties C. Backup procedures D. Audit trails
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In a client-server architecture, a domain name service (DNS) is MOST important because it provides the: A. address of the domain server. B. resolution service for the name/address. C. IP addresses for the Internet. D. domain name system.
Which of the following is the MOST secure and economical method for connecting a private network over the Internet in a small- to medium-sized organization? A. Virtual private network B. Dedicated line C. Leased line D. Integrated services digital network
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An IS auditor evaluating data integrity in a transaction driven system environment should review atomicity, to determine whether: A. the database survives failures (hardware or software). B. each transaction is separated from other transactions. C. integrity conditions are maintained. D. a transaction is completed or not, or a database is updated or not.
Which of the following is the MOST fundamental step in effectively preventing a virus attack? A. Executing updated antivirus software in the background on a periodic basis B. Buying standard antivirus software, which is installed on all servers and workstations C. Ensuring that all software is checked for a virus in a separate PC before being loaded into the production environment D. Adopting a comprehensive antivirus policy and communicating it to all users
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