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D322 Introduction to IT (Practice Test Questions and answers).
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D322 Introduction to IT (Practice Test Questions and answers).
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D322 Introduction toIT (Practice Test
Questions and
answers)
COBOL
Choose matching term
1
The scope of the project is considered what?
- Determined in the closing phase
- Always accurately identified in the initiation
phase
- The work that needs to be done
- Not at any risk
2
In 2nd generation computers, which of the
following high-level programming languages
was created to be business-oriented?
SNOBOL
FORTRAN
COBOL
LISP
,3
During this phase of Project Management,
the projects scope and project management
plan are defined.
Executing phase
Initiation phase
Planning phase
Closing phase
4
Why is it essential to know what information
will be needed from the database from the
outset of development? Select all that apply.
- By knowing the purpose, the developer can
determine how many fields are needed in the
database.
- The purpose determines the structure of
the database.
- The developer can determine which data
types would help fulfill the purpose.
- The number of fields in the database
determines the cost of that database, so if
careful planning doesn't occur, money can be
wasted.
Don't know?
Terms in this set (36)
Original
, This form of cloud computing is offered as a
service by some major organizations, such as
Amazon and Google, and used extensively by
app developers. Its intent is to be able to
quickly and reliably develop and deliver
applications
- SaaS
- IaaS
- PaaS
PaaS
The ______ keyword in SQL is used to inform
the DBMS what tables are to be interrogated
by the query and, if more than one table
contains the data of interest, how they are to
be combined or joined.
- INTO
- WHERE
- SELECT
- FROM
FROM
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