UNISA 2023 AIN2601-23-S2 Assessment 1
QUIZ
Started on Wednesday, 16 August 2023, 10:11 AM
State Finished
Completed on Wednesday, 16 August 2023, 11:11 AM
Time taken 1 hour
Grade 42.00 out of 50.00 (84%)
Question 1
Incorrect
Mark 0.00 out of 1.00
All financial software such as Pastel Partner software uses databases to store and retrieve financial data.
Select one:
True
False
The correct answer is 'False'.
Question 2
Correct
Mark 1.00 out of 1.00
Real-time processing refers to the immediate update of the sub-files as the transaction occurs.
Select one:
True
False
The correct answer is 'False'.
,Question 3
Correct
Mark 1.00 out of 1.00
Which of the following is NOT an advantage of using a database environment?
1. Improved data access
2. The performance (ie reaction time) of the database management system and database.
3.
Standardisation of data structures, data access, system software and file formats.
4. Application software independence
Your answer is correct.
The correct answer is:
The performance (ie reaction time) of the database management system and database.
Question 4
Correct
Mark 1.00 out of 1.00
__________ are responsible for creating, maintaining, updating and managing the application and database management
system software which the end-user uses to interact with the physical database.
1. Database administrators
2. System software programmers
3. Application programmers
4. End-users
Your answer is correct.
The correct answer is:
Application programmers
Question 5
Correct
Mark 1.00 out of 1.00
An advantage of using a database warehouse is that it reduces data redundancy because all data is stored in only one place.
Select one:
True
False
The correct answer is 'False'.
, Question 6
Correct
Mark 1.00 out of 1.00
A disadvantage of using a database environment is that data redundancy is increased and data can only be made available to
one user at a time.
Select one:
True
False
The correct answer is 'False'.
Question 7
Correct
Mark 1.00 out of 1.00
The greatest threat to computer security is unauthorised access to data or equipment.
The correct answer is: unauthorised
Question 8
Correct
Mark 1.00 out of 1.00
The name of the macro may contain space characters and special characters.
Select one:
True
False
The correct answer is 'False'.
QUIZ
Started on Wednesday, 16 August 2023, 10:11 AM
State Finished
Completed on Wednesday, 16 August 2023, 11:11 AM
Time taken 1 hour
Grade 42.00 out of 50.00 (84%)
Question 1
Incorrect
Mark 0.00 out of 1.00
All financial software such as Pastel Partner software uses databases to store and retrieve financial data.
Select one:
True
False
The correct answer is 'False'.
Question 2
Correct
Mark 1.00 out of 1.00
Real-time processing refers to the immediate update of the sub-files as the transaction occurs.
Select one:
True
False
The correct answer is 'False'.
,Question 3
Correct
Mark 1.00 out of 1.00
Which of the following is NOT an advantage of using a database environment?
1. Improved data access
2. The performance (ie reaction time) of the database management system and database.
3.
Standardisation of data structures, data access, system software and file formats.
4. Application software independence
Your answer is correct.
The correct answer is:
The performance (ie reaction time) of the database management system and database.
Question 4
Correct
Mark 1.00 out of 1.00
__________ are responsible for creating, maintaining, updating and managing the application and database management
system software which the end-user uses to interact with the physical database.
1. Database administrators
2. System software programmers
3. Application programmers
4. End-users
Your answer is correct.
The correct answer is:
Application programmers
Question 5
Correct
Mark 1.00 out of 1.00
An advantage of using a database warehouse is that it reduces data redundancy because all data is stored in only one place.
Select one:
True
False
The correct answer is 'False'.
, Question 6
Correct
Mark 1.00 out of 1.00
A disadvantage of using a database environment is that data redundancy is increased and data can only be made available to
one user at a time.
Select one:
True
False
The correct answer is 'False'.
Question 7
Correct
Mark 1.00 out of 1.00
The greatest threat to computer security is unauthorised access to data or equipment.
The correct answer is: unauthorised
Question 8
Correct
Mark 1.00 out of 1.00
The name of the macro may contain space characters and special characters.
Select one:
True
False
The correct answer is 'False'.
