Question: 1
The first step in the transaction processing cycle is _____
(A) Audit
(B) Database operations
(C) User inquiry
(D) Data entry
Data entry
Question: 2
A tuple is a
(A) row of a table
(B) key of a table
(C) column of a table
(D) two-dimensional table
Ans: A
row of a table
Question: 3
The smallest logical data entity is called a data item or data
(A) Field
(B) Collection
(C) Base
(D) Bank
Ans: A
Field
Question: 4
MODULA is a
(A) Assembly language
(B) Machine language
(C) Low-level language
(D) Programming language
Ans: D
Programming language
Question: 5
Part number, part description, and number of parts ordered are examples of
(A) Output
(B) Input
(C) Processing
(D) Control
Ans: B
Input
Question: 6
Which of these is considered intelligent CASE tool
(A) Upper CASE
(B) Methodology companion
(C) Workbench
(D) Lower CASE
Ans: C
Workbench
Question: 7
A programming methodology used with internet are
(A) C++ programming
(B) GVI programming
(C) HTML programming
(D) None of the above
Ans: C
HTML programming
Question:8
The following are components of a database except _____
(A) reports
(B) indexes
(C) metadata
(D) user data
reports
Question:9
_____ is one reason for problems of data integrity.
(A) Data redundancy
(B) Security constraints
(C) Data inconsistency
(D) Data availability constraints
Data redundancy
Question:10
Forms that are used to organize business data into rows and columns are called ____
(A) transaction sheets
(B) business forms
(C) registers
(D) spreadsheets
spreadsheets
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