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Computers
8th -
9thgrade
CompTIA IT Fundamentals Certification Exam Review Questions
8 questions
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- 1. Multiple Choice
A help desk technician encounters an issue and wants to find out if a colleague has encountered the same issue before. Which of the following should the technician do FIRST?
research possible theories
search local logs
check knowledge base
question users
- 2. Multiple Choice
Which of the following database concepts would MOST likely use a CSV file?
data importing
data querying
data reports
data persistence
- 3. Multiple Choice
Which of the following describes something in a database that refers to the unique identifier in the parent table?
Constraint
Foreign Key
Attribute
Schema
- 4. Multiple Choice
The broadcast signal from a recently installed wireless access point is not as strong as expected. Which of the following actions would BEST improve the signal strength?
Update from 802.11b to 802.11g
Enable WPA2-Enterprise
Ensure sources of EMI are removed
Use WiFi Protected Setup
- 5. Multiple Choice
A user is getting an error message when trying to go to a website. A technician asks the user a few questions to find out more about the issue. The technician opens a browser locally and browses to the same site as the user. Which of the following troubleshooting steps is the technician using by browsing to the same site?
Gather information
Establish a plan of action.
Find the root cause
Duplicate the problem
- 6. Multiple Choice
Which of the following relational database constructs is used to ensure valid values are entered for a column?
Constraint
Permissions
Schema
Column
- 7. Multiple Choice
Which of the following is a compiled language?
Powershell
Java
JScript
Perl
- 8. Multiple Choice
A systems administrator wants to return results for a time range within a database. Which of the following commands should the administrator use?
UPDATE
INSERT
SELECT
DELETE
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