Question

A finance company wants to upgrade its accounting software to a higher version. This version change requires a change in data formats. Which method represents a change in data formats? A. data reusing B. data re-engineering C. data warehousing D. data mining

Answer 1

Answer:

The answer to this question is option b which is data re-engineering.

Explanation:

In computer science, data re-engineering is a part of the software development life cycle(SDLC). In the SDLC the data re-engineering is a technique that provides the facility to increase the size of the data formats, design,data-view, etc. It is also known as the software development process in this process, there are seven-stage for software development. If we want to upgrade the software to use the data re-engineering technique so we used the software development process. We use only this process to develop the software because there is no other process to development. So the correct answer is data re-engineering

Answer 2

Answer:

The answer is B) Data Re-Engineering on Plato.

Explanation:

PLATO GANG