Isaca CISA Quiz 219 Topic 1 Questions 1091-1095

Question: 1

An organization is implementing a new system to replace a legacy system. Which of the following conversion practices creates the GREATEST risk?

APilot

BParallel

CDirect cutover

DPhased

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Question: 2

Which of the following system and data conversion strategies provides the GREATEST redundancy?

ADirect cutover

BPilot study

CPhased approach

DParallel run

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Question: 3

Which of the following would impair the independence of a quality assurance team?

AEnsuring compliance with development methods

BChecking the testing assumptions

CCorrecting coding errors during the testing process

DChecking the code to ensure proper documentation

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Question: 4

From a risk management point of view, the BEST approach when implementing a large and complex IT infrastructure is:

Aa big bang deployment after proof of concept.

Bprototyping and a one-phase deployment.

Ca deployment plan based on sequenced phases.

Dto simulate the new infrastructure before deployment.

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Question: 5

An organization is migrating from a legacy system to an enterprise resource planning (ERP) system. While reviewing the data migration activity, the MOST important concern for the IS auditor is to determine that there is a:

Acorrelation of semantic characteristics of the data migrated between the two systems.

Bcorrelation of arithmetic characteristics of the data migrated between the two systems.

Ccorrelation of functional characteristics of the processes between the two systems.

Drelative efficiency of the processes between the two systems.

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Isaca CISA Quiz:219 Topic:1 Questions:1091-1095