Question 1

A byte is a character of data.

Accepted Answer

A) True 
 B)False

Question 2

Application programs process logic that is specific to a given business need.

Accepted Answer

A) True 
 B)False

Question 3

Elimination of duplicated data resolves the data integrity problem.

Accepted Answer

A) True 
 B)False

Question 4

A database cannot have more than one application processing it.

Accepted Answer

A) True 
 B)False

Question 5

In an E-R diagram,multiple relationships are represented by "crow's feet."

Accepted Answer

A) True 
 B)False

Question 6

A group of similar records is called a field.

Accepted Answer

A) True 
 B)False

Question 7

________ are used to read,insert,modify,and delete data.

Accepted Answer

A) Data entry columns 
B) Data rows 
C) Data entry forms 
D) Data tables 
A) Data entry columns 
B) Data rows 
C) Data entry forms 
D) Data tables

Question 8

Every normalized table has ________.

Accepted Answer

A) a single theme 
B) multiple topics 
C) duplicated data 
D) data integrity problems 
A) a single theme 
B) multiple topics 
C) duplicated data 
D) data integrity problems

Question 9

Describe a database and the various elements of a database.

Accepted Answer

A database is a self-describing collecti

Question 10

________ is the process of converting a poorly structured table into two or more well-structured tables.

Accepted Answer

A) Optimization 
B) Normalization 
C) Refactoring 
D) Tabulation 
A) Optimization 
B) Normalization 
C) Refactoring 
D) Tabulation

Question 11

To modify an existing table,the developer opens the metadata form for that table and adds a new row of metadata.

Accepted Answer

A) True 
 B)False

Question 12

Database designers use entity-relationship (E-R)diagrams to design databases.

Accepted Answer

A) True 
 B)False

Question 13

Most organizations develop their own DBMS software.

Accepted Answer

A) True 
 B)False

Question 14

Employee number is an example of an identifier in the database of an organization.

Accepted Answer

A) True 
 B)False

Question 15

The format of metadata depends on the software product that is processing the database.

Accepted Answer

A) True 
 B)False

Question 16

In an entity-relationship diagram,a line between two rectangles represents a(n)________.

Accepted Answer

A) foreign key 
B) minimum cardinality 
C) entity 
D) relationship 
A) foreign key 
B) minimum cardinality 
C) entity 
D) relationship

Question 17

The functions of a DBMS include all of the following except:

Accepted Answer

A) creating tables,relationships,and other structures in the database. 
B) performing memory swapping to access the database. 
C) processing the database. 
D) providing tools to assist in the administration of the database. 
A) creating tables,relationships,and other structures in the database. 
B) performing memory swapping to access the database. 
C) processing the database. 
D) providing tools to assist in the administration of the database.

Question 18

If a student is allowed to have multiple majors and advisors are assigned to multiple students,this would be an example of a ________ relationship.

Accepted Answer

A) 1:N 
B) 1:1 
C) N:M 
D) M:1 
A) 1:N 
B) 1:1 
C) N:M 
D) M:1

A byte is a character of data.

Application programs process logic that is specific to a given business need.

Elimination of duplicated data resolves the data integrity problem.

A database cannot have more than one application processing it.

In an E-R diagram,multiple relationships are represented by "crow's feet."

A group of similar records is called a field.

________ are used to read,insert,modify,and delete data.

Every normalized table has ________.

Describe a database and the various elements of a database.

________ is the process of converting a poorly structured table into two or more well-structured tables.

To modify an existing table,the developer opens the metadata form for that table and adds a new row of metadata.

Database designers use entity-relationship (E-R)diagrams to design databases.

Most organizations develop their own DBMS software.

Employee number is an example of an identifier in the database of an organization.

The format of metadata depends on the software product that is processing the database.

In an entity-relationship diagram,a line between two rectangles represents a(n)________.

The functions of a DBMS include all of the following except:

If a student is allowed to have multiple majors and advisors are assigned to multiple students,this would be an example of a ________ relationship.

The Importance of Mis

Collaboration Information Systems

Information Systems for Competitive Advantage

Hardware and Software

Data Communications

How the Internet Works

Business Process Management

E-Commerce and Web 2.0

Business Intelligence Systems

Managing Development

Information Systems Management

Information Security Management

International Dimension 1 - the Global Economy

International Dimension 2 - Global Communication

International Dimension 3 - Global Is and the Value Chain

International Dimension 4 - International It Management and Development

Filters

Exam 5: Database Processing

A byte is a character of data.

Application programs process logic that is specific to a given business need.

Elimination of duplicated data resolves the data integrity problem.

A database cannot have more than one application processing it.

In an E-R diagram,multiple relationships are represented by "crow's feet."

A group of similar records is called a field.

________ are used to read,insert,modify,and delete data.

Every normalized table has ________.

Describe a database and the various elements of a database.

________ is the process of converting a poorly structured table into two or more well-structured tables.

To modify an existing table,the developer opens the metadata form for that table and adds a new row of metadata.

Database designers use entity-relationship (E-R)diagrams to design databases.

Most organizations develop their own DBMS software.

Employee number is an example of an identifier in the database of an organization.

The format of metadata depends on the software product that is processing the database.

In an entity-relationship diagram,a line between two rectangles represents a(n)________.

The functions of a DBMS include all of the following except:

If a student is allowed to have multiple majors and advisors are assigned to multiple students,this would be an example of a ________ relationship.

The Importance of Mis

Collaboration Information Systems

Information Systems for Competitive Advantage

Hardware and Software

Data Communications

How the Internet Works

Business Process Management

E-Commerce and Web 2.0

Business Intelligence Systems

Managing Development

Information Systems Management

Information Security Management

International Dimension 1 - the Global Economy

International Dimension 2 - Global Communication

International Dimension 3 - Global Is and the Value Chain

International Dimension 4 - International It Management and Development

Filters