Records are also known as …………… and fields are also known as …………… .

1. Horizontal Data, Vertical Data
2. Attribute, Tuple
3. Tuple, Attribute
4. Column, Row

Which of the following are valid field names of the table: Employee?

1. empid, ename, esalary
2. empid, ename, stu_name
3. stu_Id, ename, esalary
4. stu_Id, ename, stu_name

What does an RDBMS consist of?

1. Collection of Records
2. Collection of Keys
3. Collection of Tables
4. Collection of Fields

Assertion (A): Database management system is an application software which arranges data in a well-organized manner in the form of tables.

Reasoning (R): DBMS acts as an interface between the database stored in the computer memory and the user.

1. Both A and R are true and R is the correct explanation of A.
2. Both A and R are true but R is not the correct explanation of A.
3. A is true but R is false.
4. A is false but R is true.