The testing approach in which the old system is abandoned and the processing is switched to the new system is called
A) parallel operation.
B) modular conversion.
C) the direct approach.
D) the file conversion approach.

Question

Quizplus · Accepted Answer

The testing approach described in the question is the direct approach, also known as the "direct cutover" or "big bang" approach. This involves completely replacing the old system with the new system all at once. It is typically the riskiest approach, as any issues or bugs with the new system can cause significant disruption to operations. However, it is also the quickest and least resource-intensive approach.

The Testing Approach in Which the Old System Is Abandoned