Olive Inc. ,a chain of retail outlets,is converting its existing billing systems to a more robust online tool.In this process,the organisation runs both the old and the new systems to compare their performances.In this case,the company is implementing the new system using ________ installation.
A)plunge
B)parallel
C)phased
D)pilot

Question

Quizplus · Accepted Answer

This scenario describes a parallel installation, where both the old and new systems are used simultaneously to compare their performances. A plunge installation involves abruptly replacing the old system with the new one, a phased installation involves implementing the new system in phases, and a pilot installation involves testing the new system in a small, controlled environment before rolling it out to the entire organization.

Olive Inc ,A Chain of Retail Outlets,is Converting Its Existing Billing