An entity that can exist without depending upon the existence of another entity exist is known as…..
a) entity type
b) weak entity
c) entity set
d) strong entity
How many types of attributes?
a) three
b) five
c) four
d) six
Explanation: simple attribute, composite attribute, single-value attribute, multi-value attribute, stores attribute, derived attribute
An attribute that cannot be divided into smaller components is known
as……
a) simple attribute
b) composite attribute
c) single-value attribute
d) multi-value attribute
An attribute that can be divided into smaller components is known as……
a) simple attribute
b) composite attribute
c) single-value attribute
d) multi-value attribute
An attribute that may contain single is known as……
a) simple attribute
b) composite attribute
c) single-value attribute
d) multi-value attribute
An attribute that may contain two or more values is known as……
a) simple attribute
b) composite attribute
c) single-value attribute
d) multi-value attribute
