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CompTIA IT Fundamentals ~ Concepts and Terminology

Total questions: 30

Worksheet time: 17mins

Name
Class
Date
1.

This numbering system is base 2.

a)

Decimal

b)

BInary

c)

Hexadecimal

d)

Octal

2.

This numbering system is Base 10.

a)

Decimal

b)

BInary

c)

Octal

d)

Hexadecimal

3.

This numbering system is Base 16.

a)

Decimal

b)

Binary

c)

Hexadecimal

d)

Octal

4.

We use this term to to mean that data is stotred in a human-readable manner.

a)

Binary

b)

ASCII

c)

Hexadecimal

d)

Wireshark

5.

This is a computing industry standard for the consistent encoding, representation, and handling of text expressed in most of the world's writing.

a)

ASCII

b)

Binary

c)

Hexadecimal

d)

Unicode

6.

This data type stores character data in a fixed-length field.

a)

Binary

b)

Char

c)

Constant

d)

Boolean

7.

THis data type is like CHAR but intended to hold multiple characters.

a)

Char

b)

VarChar

c)

String

d)

Hex

8.

This data type is for precision when working with numbers.

a)

Floats

b)

Integers

c)

Hex

d)

Boolean

9.

This data type is for one or the other, True or False.

a)

Floats

b)

Integers

c)

Hex

d)

Boolean

10.

This data type is for whole numbers that aren't fractions.

a)

Floats

b)

Integers

c)

Hex

d)

Boolean

11.

The instructions given to a computer by a human is known as this.

a)

Input

b)

Output

c)

Throughput

d)

Processing

12.

The results of processing are given to humans from computers through this action.

a)

Input

b)

Output

c)

Throughput

d)

Processing

13.

After processing, computers can do a couple of things with the data. Which of the following do computers perform? (Choose all that apply)

a)

Input

b)

Output

c)

Storage

d)

Processing

14.

Which of the following are input devices? (Choose all that apply)

a)

Keyboard

b)

Speakers

c)

Monitor

d)

Mouse

15.

Which of the following are storage devices? (choose all that apply)

a)

Hard Disk

b)

Flash Media

c)

Thumb Drive

d)

SSD

16.

We do this for our company brands and logos to protect them.

a)

Copyright

b)

Trademark

c)

Patent

d)

Assest

17.

We do this to protect our literary works like books, music and videos.

a)

Copyright

b)

Trademark

c)

Patent

d)

Asset

18.

We apply for this to protect our property rights relating to inventions.

a)

Copyright

b)

Trademark

c)

Patent

d)

Asset

19.

This is what the bad guys want; Data is also called this.

a)

Copyright

b)

Trademark

c)

Patent

d)

Asset

20.

True/False: When it comes to IT Security, companies need to focus on reaction instead of proactive.

a)

True

b)

False

21.

Putting data together and looking for connections is known as this.

a)

Data Capture

b)

Data Correlation

c)

Data Aggregation

d)

Data Normalization

22.

This is the smallest unit of measure for computer storage.

a)

Byte

b)

MB

c)

Bit

d)

KB

23.

This is made up of 8 bits of data.

a)

Bit

b)

KB

c)

MB

d)

Byte

24.

This is also known as 1000 bytes

a)

Byte

b)

Bit

c)

Kilobyte

d)

Petabyte

25.

Which of the following are valid throughput units of measure? (choose all that apply)

a)

Kbps

b)

Mbps

26.

Processing speeds are measured in which of the following units of measure? (choose all that apply)

a)

Mbps

b)

Tbps

c)

MHz

d)

GHz

27.

Which of the following is the first step in the troubleshooting methodology?

a)

Establish a theory

b)

Research

c)

Identify the problem

d)

Resolution

28.

Which of the following is the third step in the troubleshooting methodology?

a)

Establish a theory

b)

Research

c)

Identify the problem

d)

Resolution

29.

True/False: When it comes to IT Troubleshooting, documentation isn't necessary?

a)

True

b)

False

30.

What step in troubleshooting do we perform just prior to documentation?

a)

Question

b)

Solve

c)

Establish

d)

Verify