C182 INTRODUCTION TO IT PRACTICE EXAM A QUESTIONS AND ANSWERS WESTERN GOVERNORS’ UNIVERSITY

C182 INTRODUCTION TO IT PRACTICE
EXAM A QUESTIONS AND ANSWERS
WESTERN GOVERNORS’ UNIVERSITY

, Introduction to IT - Practice Exam A

1. 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.




Correct 1/1 Points

2. The is the electronic circuit responsible for executing computer
program instructions.

Central Processing Unit

, Compiler


Motherboard


System Unit




Correct 2/2 Points

3. The includes the protocol, domain, and all subdomains, as well as the
resource path ID and name of the document

TCP


URL


HTTP


SSL




Correct 1/1 Points

4. A program written in a high-level language must be converted into code
to be executed by the computer.

JavaScript


Machine


High Level Language


C++




Correct 1/1 Points