Managing data is important and provides some advantages described as follows:

• It provides mechanisms to become data into an accessible, reliable, authentic and complete form.
• It provides mechanisms to securely share data between information technology systems, applications, departments or employees for an enterprise.
• It helps decision-makers to make strategic decisions by allowing mining and analyzing data.
• It allows organizing, tracking, deleting, creating, and reporting data.
• It disallows redundancy and loss in data.
• It minimizes damage caused by errors related to data.

The correct option is B.