45) In the illustration below, the ORDERS line items INVENTORY table is a(n) ___
ID: 3731296 • Letter: 4
Question
45)
In the illustration below, the ORDERS line items INVENTORY table is a(n) _____.
(2pts)
hybrid table
composition table
junction table
concatenation table
All of the above
None of the above
46)
Regarding business intelligence and business analytics, _____.
(2pts)
there is no commonality of meaning between the terms
the terms are always interchangeable
business intelligence may be distinguished from business analytics in the usage of larger data stores by business intelligence
business analytics may be distinguished from business intelligence from in the usage of larger data stores by business analytics
All of the above
None of the above
47)
In a set of dataflow diagrams, the context diagram is balanced with the level 0 diagram if the diagrams have equivalent _____.
(2pts)
data stores
external dataflows
internal entities
internal dataflows
All of the above
None of the above
48)
During data entry of a batch of customer payments, a running total of the customer ID numbers is generated and that total is automatically compared at the end of the batch update process with a total of the customer ID numbers associated with the customer accounts actually updated. The original sum of the customer ID numbers is an example of a ______.
(2pts)
hash total
update total
authentication total
validity total
None of the above
49)
A commonly used algorithm used to compute check digits is called _______.
(2pts)
COBIT 5
COSO 10
EOQ 8
Modulus 10
All of the above
None of the above
50)
Data tables in first normal form are converted to tables in second normal form by the removal of _____.
(2pts)
duplicate composite keys
partial dependencies
transitive dependencies
erroneous data
All of the above
None of the above
51)
COBIT was developed by_____.
(2pts)
ISACA
AICPA
COSO
PCAOB
All of the above
None of the above
Explanation / Answer
45.
In the illustration below, the ORDERS line items INVENTORY table is a(n) composition table.
Option 2 correct.
46.
Option 4 correct.
47.
Option 1 correct.
In a set of dataflow diagrams, the context diagram is balanced with the level 0 diagram if the diagrams have equivalent external data flows.
48..
Option 1 correct.
During data entry of a batch of customer payments, a running total of the customer ID numbers is generated and that total is automatically compared at the end of the batch update process with a total of the customer ID numbers associated with the customer accounts actually updated. The original sum of the customer ID numbers is an example of a hash total.
49.
A commonly used algorithm used to compute check digits is called Modulus 10
Option 4 correct.
50.
Option 2 correct.
Data tables in first normal form are converted to tables in second normal form by the removal of partial dependencies.
51.
Option 1 correct.
COBIT was developed by ISACA.
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