Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

In system acquisition, what is the importance of conducting a total cost of ownership (TCO) analysis?

TCO analysis assesses all costs associated with the acquisition, operation, and maintenance of the system over its lifetime.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

What is the purpose of a 'gap analysis' in system development?

Gap analysis identifies the differences between the current system and the desired future state to address any deficiencies.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

Which project management methodology is characterized by a sequential design process?

The Waterfall methodology follows a linear, sequential approach to software development.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

What is the main goal of a pilot implementation strategy?

A pilot implementation tests the system in a controlled, limited environment to identify and resolve issues before full-scale deployment.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

In the context of system development, what is 'scope creep'?

Scope creep refers to the uncontrolled expansion of project scope without corresponding adjustments in resources or timeline.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

What is the primary purpose of post-implementation review in system development?

Post-implementation reviews assess the effectiveness of the system and identify areas for improvement.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

During system implementation, which activity is crucial for ensuring a smooth transition from the old system to the new system?

Parallel testing involves running the old and new systems simultaneously to ensure the new system works correctly.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

What is the significance of a 'change control process' in system development?

Change control ensures any modifications to the system are reviewed, approved, and documented properly.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

In which SDLC phase is user acceptance testing (UAT) conducted?

UAT is conducted during the testing phase to ensure the system meets user needs before deployment.
Harlequin Misha COMPUTER SCIENCE & IT   -   Information Systems Acquisition Development & Implementation

What is the main purpose of system testing in the SDLC?

System testing ensures the developed system meets the specified user requirements.

COMPUTER SCIENCE & IT