Info Tech Final Exam Review

Question 1

Ctrl+ A, X, C, V, Z, S, P, U, I, B, F, +, -

Answer 1

A(select all) X(CUT) C(copy) V(paste) Z(undo) S(save) P(print) U(underline) I(Italic) B(bold) F(find) ctrl+(zoom in) ctrl-(zoom out)

Question 2

Tab does what in an online form?

Answer 2

Go down

Question 3

Shift key and selecting

Answer 3

Groups objects together

Question 4

Page set up does what 3 things?

Answer 4

Page size, orientation, and page color

Question 5

When entering formulas in google sheets, use the ___ function

Answer 5

Sum

Question 6

In google sheets, what do the following keys do in the formula? -,+,*,/

Answer 6

-(subtract) +(add) *(multiply) /(divide)

Question 7

Warm vs cool colors should do what?

Answer 7

Should contrast

Question 8

Avoid what when using a search engine?

Answer 8

Full sentence

Question 9

Reliability of AI

Answer 9

NOT RELIABLE, can be changed by other false sources online

Question 10

Domain Extensions, why are they helpful?

Answer 10

.com, .org, .gov. and .edu, provides websites credibility

Question 11

Plagiarism and how to prevent it

Answer 11

Someone taking someone else’s work or ideas and not giving them credit. To prevent right in your own words, don’t copy and paste and cite sources

Question 12

Internet:

Answer 12

A global computer network; physical thing

Question 13

Phishing

Answer 13

Someone pretending to be someone they’re not to take your personal information

Question 14

IP address:

Answer 14

numerical label, any device on the Internet has an IP address

Question 15

URL:

Answer 15

= web address. Browser software that communicates with server

Question 16

CSS:

Answer 16

Not text

Question 17

HTML

Answer 17

Text

Question 18

ISP

Answer 18

Internet service provider -AT&T

Question 19

CMS:

Answer 19

Content management system -google sites

Question 20

Bandwidth. What, home improvements, impacts?

Answer 20

Volume, cad 5 = replacement middle

Question 21

Numlock

Answer 21

On the right side of a computer. Allows you to type or not to

Question 22

4 things that make a computer

Answer 22

1. Input 2. Storage 3. Processing 4. Output

Question 23

Processor:

Answer 23

Brain

Question 24

Battery/power

Answer 24

Turn off WiFi, Bluetooth, and close out unused apps bigger screen =less battery life

Question 25

Code computers run on

Answer 25

Binary code. Example: 01100101

Question 26

RAM

Answer 26

Random access memory. important for multitasking. 8 GB

Question 27

The six most common operating systems

Answer 27

Microsoft, windows, Linux, Android, Mac, and Chrome

Question 28

Midway

Answer 28

WW2 break codes

Question 29

WW2 and computing

Answer 29

Computer advancement

Question 30

Katherine Johnson

Answer 30

NASA mathematician

Question 31

What is the internet of things? Give three examples?

Answer 31

Any device connected to the internet Example: Alexa, smart refrigerator, and smart thermostats

Question 32

Public access computer/open wireless network similarity

Answer 32

Accessible to anyone without requiring authentication or a password

Question 33

HTTPS??

Answer 33

Secures info and data transfer. HTTP: NOT secure, do NOT put person info on HTTP

Question 34

Alexa

Answer 34

Always listening

Question 35

Recycling computers & Phones. What to remove, and where to put unwanted computers and phones

Answer 35

Remove hard drive or Sim card. Send computers and phones to Goodwill.

Question 36

Distracted driving. True or false if you drive at 75 mph you’re going to drive the length of a football field.

Answer 36

Don’t use your phone while driving to prevent accidents. False

Question 37

Credit cards and online shopping

Answer 37

Make sure site is trustworthy before putting your personal information in. Not just like cash

Question 38

Websites- home, Global Navigation, footer, logo

Answer 38

Makes it easy to never do through websites. Home = main page, footer is at the bottom global nav is at the top, logo takes you homepage

Question 39

Cyber bullying. what is it and how do you deal with it?

Answer 39

Bullies online to deal with it block them tell a trusted adult or report them on the website/app you are using

Question 40

Health- light, sleep, melatonin, vitamin d, endorphins

Answer 40

Take at least 30 minutes off your device before going to sleep. blue light = no REM and less melatonin

Question 41

Multiple perspectives/ fake news

Answer 41

Some for fun. Very easy to post.

Question 42

Ransomeware. What and recovery

Answer 42

Ransom encrypts. Have a good back up.

Question 43

Multi factor authentication

Answer 43

Confirms identity when signing into things

Question 44

Strong password components (5 parts)

Answer 44

Use at least 12 characters, uppercase letters, lowercase letters, numbers, and symbols

Question 45

Phishing. How to avoid it

Answer 45

Don’t post personal information online. Don’t trust random numbers/emails

Question 46

OS updates why and how frequent to update

Answer 46

To keep your device up and have automatic update

Question 47

Online vs real friends

Answer 47

Not always trustworthy, don’t know them in person, could be AI

Question 48

Diamonds and technology

Answer 48

Diamonds used while making tech and computers diamonds = forever

Question 49

Test taking tips

Answer 49

Read all the questions first, answer every question, and eliminate questions that are not the answer