0. Which of the following provides the best description of an entity type?
A specific concrete object with a defined set of processes (e.g. Jatin with diabetes)
A value given to a particular attribute (e.g. height - 230 cm)
A thing that we wish to collect data about zero or more, possibly real world examples of it may exist
A template for a group of things with the same set of characteristics that may exist in the real world