Isaca CISA Quiz 217 Topic 4 Questions 1081-1085

Question: 1

In an online transaction processing system, data integrity is maintained by ensuring that a transaction is either completed in its entirety or not at all. This principle of data integrity is known as:

Aisolation.

Bconsistency.

Catomicity.

Ddurability.

Show Answer

Question: 2

Which of the following would help to ensure the portability of an application connected to a database?

AVerification of database import and export procedures

BUsage of a structured query language (SQL)

CAnalysis of stored procedures/triggers

DSynchronization of the entity-relation model with the database physical schema

Show Answer

Question: 3

Business units are concerned about the performance of a newly implemented system. Which of the following should an IS auditor recommend?

ADevelop a baseline and monitor system usage.

BDefine alternate processing procedures.

CPrepare the maintenance manual.

Dimplement the changes users have suggested.

Show Answer

Question: 4

A company undertakes a business process reengineering (BPR) project in support of a new and direct marketing approach to its customers. Which of the following would be an IS auditor's main concern about the new process?

AWhether key controls are in place to protect assets and information resources

BIf the system addresses corporate customer requirements

CWhether the system can meet the performance goals (time and resources)

DWhether owners have been identified who will be responsible for the process

Show Answer

Question: 5

A company has implemented a new client-server enterprise resource planning (ERP) system. Local branches transmit customer orders to a central manufacturing facility. Which of the following would BEST ensure that the orders are entered accurately and the corresponding products are produced?

AVerifying production to customer orders

BLogging all customer orders in the ERP system

CUsing hash totals in the order transmitting process

DApproving (production supervisor) orders prior to production

Show Answer

Isaca CISA Quiz:217 Topic:4 Questions:1081-1085