0.5 pointsPeople who make use of application programs need to know the logical schema of the database completely. True False

People who develop the application programs need to know the logical schema of the database completely.

People who develop the application programs need not know the physical schema of the database. True False

The Database Administrator is responsible for developing the logical data model.Question 20Select one:TrueFalse

Describe the process of designing an efficient relational database schema for a web application.Answer:

Database is a shared collection of logically unrelated data, designed to meet the needs of an organization. State True or False.Select one:a.FALSEb.TRUE