If something is "relevant" to you, it's

the first thing you ever did
your favorite activity
connected to the things that matter to you
the thing that your friends value

If something is "relevant" to you, it's  connected to the things that matter to you.

Option: C

Explanation:

If something is relevant to an individual in business will correlate the kind of favor that something can provide which is acceptable for an individual. Being relevant define being an essential part of an individual's company, industry, the economy, and the future.

It implies becoming the kind of individual other people rely on, either for leadership, experience, empathy or emotional security. It is the idea that the details created by a billing system may have an effect on those browsing the data in making decisions. This include the quality and/or timeliness of the details, all of which can influence judgment-making.

answer; monopolistic competition;