Question 1

What is the correct sequence of processing instructions in a machine cycle?

Accepted Answer

A)  Fetch à decode à execute à store 
B)  Fetch à store à decode à execute 
C)  Fetch à execute à decode à store 
D)  Decode à fetch à store à execute 
A)  Fetch à decode à execute à store 
B)  Fetch à store à decode à execute 
C)  Fetch à execute à decode à store 
D)  Decode à fetch à store à execute

Question 2

Which of the following is typical content for a podcast?

Accepted Answer

A)  phone calls 
B)  online chats 
C)  interactive seminars 
D)  radio shows 
A)  phone calls 
B)  online chats 
C)  interactive seminars 
D)  radio shows

Question 3

Andy has diabetes and he is not good about taking his medications or even checking his insulin levels. His doctor has recently started using mobile health (mHealth). How will Andy's doctor's use of mHealth help Andy get his diabetes under control?

Accepted Answer

A)  His health records will now be stored in the cloud. 
B)  He will not have to visit the doctor as frequently. 
C)  His doctor will be able to monitor him through the use of a smartphone. 
D)  He will receive text reminders to take his medications and check his insulin. 
A)  His health records will now be stored in the cloud. 
B)  He will not have to visit the doctor as frequently. 
C)  His doctor will be able to monitor him through the use of a smartphone. 
D)  He will receive text reminders to take his medications and check his insulin.

Question 4

What hardware is essential to creating a home Wi-Fi network?

Accepted Answer

A)  Printer 
B)  Router 
C)  Monitor 
D)  Ethernet cable 
A)  Printer 
B)  Router 
C)  Monitor 
D)  Ethernet cable

Question 5

Pam is using a browser when a pop-up window appears informing her that her Facebook app needs updating. What should Pam do?

Accepted Answer

A)  Click the button to allow the update 
B)  Email Facebook for more information 
C)  Open the Facebook app on her phone and update it 
D)  Close the browser and scan for viruses 
A)  Click the button to allow the update 
B)  Email Facebook for more information 
C)  Open the Facebook app on her phone and update it 
D)  Close the browser and scan for viruses

Question 6

Which of the following is NOT an example of modern-day artificial intelligence (AI) application?

Accepted Answer

A)  Powering voice-based interactions between a human and a computer 
B)  Operating machinery without direct human oversight or intervention 
C)  Asking droids for critical information during a hyper-space mission 
D)  Providing novel insights from data analysis 
A)  Powering voice-based interactions between a human and a computer 
B)  Operating machinery without direct human oversight or intervention 
C)  Asking droids for critical information during a hyper-space mission 
D)  Providing novel insights from data analysis

Question 7

To observe professional messaging guidelines, you should avoid using the following EXCEPT _____.

Accepted Answer

A)  Abbreviations 
B)  Emojis 
C)  Meeting invites 
D)  Personal photographs 
A)  Abbreviations 
B)  Emojis 
C)  Meeting invites 
D)  Personal photographs

Question 8

How does discarding computers in a landfill affect the environment?

Accepted Answer

A)  Data miners are digging up landfills looking for gold and platinum. 
B)  Lead and mercury in computer parts are seeping into the ground and water supply. 
C)  Copper on circuit boards is creating fire hazards. 
D)  The computer parts quickly decay and become organic material 
A)  Data miners are digging up landfills looking for gold and platinum. 
B)  Lead and mercury in computer parts are seeping into the ground and water supply. 
C)  Copper on circuit boards is creating fire hazards. 
D)  The computer parts quickly decay and become organic material

Question 9

What internal device does a computer use to connect to a wired or a wireless network?

Accepted Answer

A)  Motherboard 
B)  Hub 
C)  Switch 
D)  Network interface card 
A)  Motherboard 
B)  Hub 
C)  Switch 
D)  Network interface card

Question 10

Business activities completed on a local, private network are examples of e-business even if cloud-hosted resources are not involved.

Accepted Answer

A) True 
 B)False

Question 11

How might a business use a blog?

Accepted Answer

A)  To present a demonstration 
B)  To host a meeting 
C)  To communicate with customers 
D)  To transmit a video 
A)  To present a demonstration 
B)  To host a meeting 
C)  To communicate with customers 
D)  To transmit a video

Question 12

How would you design a webinar that would be interactive?

Accepted Answer

A)  Include a presenter demonstration 
B)  Design slide shows 
C)  Add a poll 
D)  Upload videos 
A)  Include a presenter demonstration 
B)  Design slide shows 
C)  Add a poll 
D)  Upload videos

Question 13

In which of the following messages would the abbreviation brb (which stands for "be right back") NOT be appropriate?

Accepted Answer

A)  An email to a customer 
B)  A private message with a friend 
C)  A post on an active discussion board 
D)  A live chat with a family member 
A)  An email to a customer 
B)  A private message with a friend 
C)  A post on an active discussion board 
D)  A live chat with a family member

Question 14

What determines the speed at which data travels?

Accepted Answer

A)  Bus width 
B)  Clock speed 
C)  Instructions per cycle (IP
C)  
D)  RAM capacity 
A)  Bus width 
B)  Clock speed 
C)  Instructions per cycle (IP
C)  
D)  RAM capacity

Question 15

What defines the behavior of an object in object-oriented programming ?

Accepted Answer

A)  Object by itself 
B)  Class 
C)  Method 
D)  Device or platform on which the program runs 
A)  Object by itself 
B)  Class 
C)  Method 
D)  Device or platform on which the program runs

Question 16

The greatest risk in using computers and smartphones comes from electronic waste.

Accepted Answer

A) True 
 B)False

Question 17

Which of the following properties affects the quality of digital images?

Accepted Answer

A)  resolution 
B)  encoding 
C)  sampling 
D)  bit rate 
A)  resolution 
B)  encoding 
C)  sampling 
D)  bit rate

Question 18

In which phase of the SDLC is the feasibility study done to determine if the project is worth pursuing?

Accepted Answer

A)  Planning phase 
B)  Analysis phase 
C)  Design phase 
D)  Implementation phase 
A)  Planning phase 
B)  Analysis phase 
C)  Design phase 
D)  Implementation phase

Question 19

A software company is working on a new project for a mutual fund organization. The client expects the scope of the project to be flexible; their goals are evolving and they needed to test the product as components are finished. Which type of project development methodology should be adopted?

Accepted Answer

A)  Waterfall model 
B)  Agile development 
C)  Rapid application development 
D)  Predictive development 
A)  Waterfall model 
B)  Agile development 
C)  Rapid application development 
D)  Predictive development

Question 20

Kenny is about to sign into his bank's website when he notices the layout looks different from the last time he was on this site. The URL begins with HTTPS, but Kenny is still not convinced this site is safe. Knowing that anyone can create a secure website that uses HTTPS, how can Kenny find the digital certificate to check that his bank actually owns this website?

Accepted Answer

A)  Look for the lock icon in the address bar 
B)  Email the bank for a copy of the digital certificate 
C)  Sign in with his password and then use the site's search tool 
D)  Click the name of the organization next to the address bar 
A)  Look for the lock icon in the address bar 
B)  Email the bank for a copy of the digital certificate 
C)  Sign in with his password and then use the site's search tool 
D)  Click the name of the organization next to the address bar

What is the correct sequence of processing instructions in a machine cycle?

Which of the following is typical content for a podcast?

Andy has diabetes and he is not good about taking his medications or even checking his insulin levels. His doctor has recently started using mobile health (mHealth). How will Andy's doctor's use of mHealth help Andy get his diabetes under control?

What hardware is essential to creating a home Wi-Fi network?

Pam is using a browser when a pop-up window appears informing her that her Facebook app needs updating. What should Pam do?

Which of the following is NOT an example of modern-day artificial intelligence (AI) application?

To observe professional messaging guidelines, you should avoid using the following EXCEPT _____.

How does discarding computers in a landfill affect the environment?

What internal device does a computer use to connect to a wired or a wireless network?

Business activities completed on a local, private network are examples of e-business even if cloud-hosted resources are not involved.

How might a business use a blog?

How would you design a webinar that would be interactive?

In which of the following messages would the abbreviation brb (which stands for "be right back") NOT be appropriate?

What determines the speed at which data travels?

What defines the behavior of an object in object-oriented programming ?

The greatest risk in using computers and smartphones comes from electronic waste.

Which of the following properties affects the quality of digital images?

In which phase of the SDLC is the feasibility study done to determine if the project is worth pursuing?

A software company is working on a new project for a mutual fund organization. The client expects the scope of the project to be flexible; their goals are evolving and they needed to test the product as components are finished. Which type of project development methodology should be adopted?

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Exam 7: Technology and IT: From CAM to IoT and Digital Citizenship

What is the correct sequence of processing instructions in a machine cycle?

Which of the following is typical content for a podcast?

Andy has diabetes and he is not good about taking his medications or even checking his insulin levels. His doctor has recently started using mobile health (mHealth). How will Andy's doctor's use of mHealth help Andy get his diabetes under control?

What hardware is essential to creating a home Wi-Fi network?

Pam is using a browser when a pop-up window appears informing her that her Facebook app needs updating. What should Pam do?

Which of the following is NOT an example of modern-day artificial intelligence (AI) application?

To observe professional messaging guidelines, you should avoid using the following EXCEPT _____.

How does discarding computers in a landfill affect the environment?

What internal device does a computer use to connect to a wired or a wireless network?

Business activities completed on a local, private network are examples of e-business even if cloud-hosted resources are not involved.

How might a business use a blog?

How would you design a webinar that would be interactive?

In which of the following messages would the abbreviation brb (which stands for "be right back") NOT be appropriate?

What determines the speed at which data travels?

What defines the behavior of an object in object-oriented programming ?

The greatest risk in using computers and smartphones comes from electronic waste.

Which of the following properties affects the quality of digital images?

In which phase of the SDLC is the feasibility study done to determine if the project is worth pursuing?

A software company is working on a new project for a mutual fund organization. The client expects the scope of the project to be flexible; their goals are evolving and they needed to test the product as components are finished. Which type of project development methodology should be adopted?

Access 2019

Excel 2019

Powerpoint 2019

Word 2019

Outlook 2019

Windows 10 2019

Filters