The correct answer is: D. All of above
A database is an organized collection of data that is stored in a computer system. It can be used to store any type of data, including text, numbers, images, and videos. Databases are often used to store information about people, products, or events.
Databases can be used to create useful presentations of data. For example, a database can be used to create a report that shows the sales of products over time. Databases can also be used to create graphical representations of data. For example, a database can be used to create a chart that shows the population of a country over time.
In conclusion, a database can be best described as an organized collection of data that can be used to create useful presentations of data, including graphical representations.