Exam 7: Computer History and Components

You are describing the boot process to a friend and get to the step where the device loads the operating files into RAM, including the kernel. Your friend starts to laugh because she was not aware that there were kernels in her computer. What do you tell her?

During a thunderstorm, the database server for Jason's store loses power. This is an example of failed _________.

Ariel is shopping for a laptop. He's having trouble deciding among between three options that all have good reviews and fall within his budget. How can Ariel compare the performance potential for each of his top three options?

What could cause an external drive, like a USB flash drive, to not be recognized when plugged into a computer?

Malcolm has a job interview tomorrow that will be conducted by video conference. What steps should he take today to prepare for the interview?

When an ISP must provide the same level of service to all websites, regardless of their content or purpose, what concept is being supported?

Which of the following features is a way to make a computer do what you want it to do?

When you enter a query in a search engine, where does the search engine look to collect its results?

A country's lawmakers define __________ standards of conduct.

Which of the following types of RAM needs to be constantly recharged to retain the contents?

How does a wireless network key work with an encrypted wireless network?

Alejandro has a computer with a powerful processor on which he plays a game where he controls the characters' movements. The game produces at least 1 billion bits of information at 60 frames per second for display. Which of the following kinds of gaming is this an example of?

Which of the following problematic behaviors relies on the use of digital technology?

Which of the following network standards applies to cellular networks?

Alejandro wants to post an animation on his social media page that shows a series of slightly different images displayed in sequence. What type of animation should he select?

When Alice turned on her laptop this morning, the screen displayed only colorful horizontal lines. Which of the following is most likely to have a problem?

Sanjay, a middle school history teacher, has assigned his class to work in groups to create a presentation on the different legal systems around the world. Each group consists of three people in the class and one person from their pen pal class in India. How would you describe Sanjay's use of technology?

_____ is an environment where processors are embedded in objects that communicate with one another via the Internet or wireless networks.

What type of app runs in a browser?

Content published on the Internet tends to be reliable.