Answer:
Flat file databases are databases that are contained in one single table, or in the form ... -Data Redundancy, By having a relational database it ensures that no attributes ... There are only three different 'degrees' of relationship between two entities. ... Consider, for example, the link between customers, orders and products.).
Explanation:
Answer: True
Explanation:
Yes, the given statement is true that the methods are use to define an object behavior. As, methods are basically a procedure which are associated with the an object, where an object are the combination of functions and variable.
An object is basically consist of behavior and data in which the data are used to represent the properties of an object and the behavior are used to represent the methods of an object.
Methods maintain the interface for modifying the properties of data in an object.
True because i had heard my friend doing her homework and i was helping her study
