EMT Practice Test

1. Question Content...

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Question1: Patrick visits his teenage daughter's social media page and discovers several offensive posts about one of
her classmates. After speaking with his daughter, Patrick learns that several other girls in her class are
upset with the classmate and have been posting, texting and e-mailing others about the girl.
What is the best way for Patrick to help his daughter understand cyber bullying?

Question2: On your Windows laptop, you store all your vacation photos and your entire digital music library.
Concerned about data loss, you perform frequent backups. Your laptop has recently been stolen and you
need to restore your files to a desktop computer.
Which Windows tool would you use to recover and set up the saved copies of your files onto your desktop
computer?

Question3: Sally is a network technician at Acme Corporation. She has been directed to configure the network adapter
for a company laptop so that it can be used to connect to the company network and the Internet.
What is one of the required TCP/IP settings that she will need to configure?

Question4: Henry is the network manager at XYY Corporation, a large manufacturing company that competes in the
global market. The company's computing environment is extremely complex and includes several
proprietary software systems, all of which require custom configuration of network devices to operate
correctly. The company's executive management team believes that they can benefit by switching the
company over to any cloud-based service. Henry disagrees.
What is a disadvantage of cloud-based services that Henry can cite to support his position?

Question5: Jenny recently switched from broadband cable Internet to ADSL service with her local phone company. To
economize, she chose the self-installation option. It appears that her ADSL modem is not allowing her to
connect to the Internet.
Which setting should she check first?

Question6: To restore a backup file on a Windows-based computer, you:

Question7: When comparing IPv4 to IPv6, which of the following is an advantage of the IPv6 network addressing
scheme?

Question8: Lisa is traveling on company business. She has a company-issued smartphone with 4G access. Her hotel
does not provide Internet access.
What advantage does 4G provide to help her access the Internet?

Question9: Carlos is the Information Technology (IT) administrator for a small company. Over the past year,
employees have been using their personal mobile devices and smartphones for business use. This has
reduced costs of purchasing new devices for employees. Carlos is now considering whether he should
stop supplying employees with company phones and instead require all employees to use their personal
smartphones for work.
How can Carlos address the most significant security vulnerability?

Question10: Which of the following is a disadvantage of implementing a Bring Your Own Device (BYOD) policy in a
company?

Question11: You want to restrict host access to a wireless access point. What is the best way to do this?

Question12: You have just been hired by a large company, and the IT manager is giving you an overview of the
corporate network. He tells you that the corporation is spread out over several cities, and various
departments are divided into subnetworks that are connected using routers.
What type of network are you being shown?

Question13: SuperBank is considering a cloud service from Local Data Center, Inc., to support the bank's expanding
needs. SuperBank's managers are concerned about security.
What can SuperBank request to protect its data from security threats?

Question14: Virtualization software transforms the hardware resources of a physical computer to create a fully
functional virtual computer that can run its own operating systems and applications.
In addition to the CPU and RAM, which hardware resources are used by virtualization software?

Question15: Jose is experiencing performance problems with his notebook computer that he purchased a year ago.
Upon discussing this issue with him, you learn that he has never deleted any temporary files since owning
the device.
What can Jose do to fix this problem most efficiently?

Question16: Which of the following is a security threat commonly associated with cloud-based services?

Question17: Which of the following is generally a component of a BYOD policy?

Question18: What does the following represent?

Question19: What is the biggest security concern with wireless networks?

Question20: Which type of attack involves the installation of malicious code on personal computers or servers that
redirects Internet traffic from a legitimate Web site to an identical-looking but malicious imposter Web site?

Question21: You want to enable wireless security on your Android device and your Linux system. Which of the following
is a disadvantage of Wired Equivalent Privacy (WEP)?

Question22: You are a small-business owner and would like to encourage employees to bring their own devices
(BYOD)to work.
Which of the following can help reduce the security risks associated with a BYOD implementation?

Question23: Server-based networks typically contain centralized network resources, which are usually not available on
peer-to-peer (P2P) networks.
Which of the following examples describes a server based network?

Question24: The Internet has enabled many new anti-social activities, such as online stalking, cyberbullying, and
addiction to solitary online activities.
Which choice is the most feasible way for schools and parents to reduce cyberbullying?

Question25: Three hardware devices need to communicate with the CPU simultaneously. Which of the following will
each device need to issue?