Choose the level of database abstraction that describes what data is stored in the database and what relationships exist among them, 

A strong bond between two or more people refers to interpersonal relationship.  Attraction between individuals brings them close and eventually results in a strong interpersonal relationship. Communication is said to be...

Correct option is D) chemical

Informal organization

(b) Procedural programming

Logical level

(c) three level

(d) view level

Correct Answer - a d

Abstraction and Encapsulation are complementary concepts. Through encapsulation only we are able to enclose the components of the object into a single unit and separate the private and public members....

Informal organisation