EOY Study Guide FOC

Which of the following devices is not connected to the Internet of Things?

• An AM/FM radio without any blue tooth or Internet connection capabilities

  
  

• A wearable device that measures your physical activity and allows you to track your activity through a mobile app

  
  

• A digital baby monitor that allows you to stream video and audio of your nursery from the Internet

• A digital baby monitor that allows you to stream video and audio of your nursery from the Internet

In cybersecurity, what does CIA stand for?

• Confidentiality, Integrity, Availability

• Central Intelligence Agency

  
  

• Cybersecurity, Internet, Accessibility

What is the purpose of an output device?

• 1. To allow the computer to store information or programs.

  
  

• 1. To allow the user to give data or information to the computer.

  
  

• 1. To allow computers to connect and communicate with other computers.

  
  

• To allow the computer to display or communicate the result of a computation

What is the purpose of a network device?

• To allow the computer to store information or programs.

  
  

• To allow the user to give data or information to the computer.

  
  

• To allow computers to connect and communicate with other computers.

  
  

• To allow the computer to display or communicate the result of a computation

Which of the following is not true about cybersecurity?

• Recent data breaches have released personal information of hundreds of millions of people.

  
  

• Cybersecurity is the protection of computer systems, networks, and data from digital attacks.

• Cyber attacks can devastate large organizations, but individuals are largely unaffected.

What is top down design?

• Top down design is a way of designing your program by starting with the biggest problem and breaking it down into smaller and smaller pieces that are easier to solve.

• Top down design is a way that you can create designs on a computer to put on a web page

  
  

• Top down design is a way of designing your programs starting with the individual commands first

  
  

• Top down design is a way to use loops and if statements to decompose the problem

What is a Distributed Denial of Service (DDoS) attack?

• An attempt by a government to deny Internet access to its citizens

  
  

• An attempt to deny access to a website by flooding the website's servers with millions of requests from different computers

  
  

• An attempt by one user to deny service to another user by posting malicious material on a social network

  
  

• An attempt by an Internet user to access private information stored in a private database

What is the proper function to call to print to the screen?

• write

• printIn

• PRINT

• post

What keyword do you need to use to define a variable in JavaScript?

• variable

  
  

• var

• int

• x

Which of the following is a valid HTML tag?

• h1

• <>

• <h1>

• >h1<