It is important for a person to upgrade their job skills because upgrading their skills will Increase their self-confidence, Helps to learn new techniques at work, Keep Your Knowledge Up-to-Date, increase your ability in order to do your job well, and so on.
<u>Explanation:</u>
The most significant purposes behind abilities improvement in an association is for the development significant by and by and in an association. Workers need to remain learning so as to develop. At the point when you are going after another position, it's extremely significant that you can exhibit that you stay up with the latest. With certain callings, it's obligatory.
And, the more the abilities hole is developing, the more significant these three viewpoints become. This is on the grounds that we have to unmistakably comprehend whether it is information, expertise or capacity that should be created.
I believe it is b “Broadly speaking, modularity is the degree to which a system's components may be separated and recombined, often with the benefit of flexibility and variety in use. ... However, the concept of modularity can be extended to multiple disciplines, each with their own nuances.”
B) For Military Purposes but around the 1970s they became widely available to consumers.
