Review Quiz 9

John just bought a used iPad from a friend who had lost the charging cable. John notices that the cable is similar to the charging cable for his Android smartphone, but not quite the same. What type of cable will John need to purchase to charge the iPad?

Lightning

Kiran realizes her iPhone has no battery power. She needs to make an emergency call and starts charging it. When she turns around, her two-year-old grabs the phone and starts running into the kitchen. She chases him so he tries to hide it in the sink, but it lands in a pot full of water. What should Kiran do with the wet iPhone?

Try charging the phone anyway

Bryson has contacted you because he needs to know what kind of data he can synchronize from his iPad to his PC. What can Bryson synchronize from his iPad to his PC? (Select all that apply.)

1) Calendar 2) Contacts 3) Music

You are asked to install an authentication system at a data center that requires both, a fingerprint scanner, and facial recognition for access. What type of authentication will you implement?

Biometric authentication

Dennis is on a road trip with his family. His children want to use their tablet to watch a movie online. What can Dennis do that will allow the children to watch a video on the Internet while in the car?

Enable a hotspot on his smartphone.

Juula just purchased a new tablet from the Apple Store for her home-based business. She wants to ensure the calendar and contacts she creates are automatically saved online. What service should Juula use?

iCloud

You have been asked to work on 25 mobile devices at a mid-sized company due to malware. Once you clean the devices, you suggest implementing a company-wide mobile device policy. Which of the following would you recommend? Select three.

1) Install an anti-malware app 2) Always keep the OS up to date 3) Provide basic security training

Frank is traveling for work with his company laptop and company phone. During a layover, he reviews his files in preparation for a presentation but discovers he forgot an important file. The good news is the file is in cloud storage. How can Frank download this file? (Select all that apply.)

1) Tether his laptop to his smartphone 2) Use his cellphone to create a hotspot

You need to create LAN a connection using a mobile device. Which of the following will most readily allow you to create the connection without using a physical tether? Select two.

1) Use Wi-Fi to connect to a LAN 2) Create a mobile Wi-Fi hotspot

Jolie wants to see a list of, and manage, apps on her Android phone. Where can she go on her phone to do this?

App drawer

Jozef is a youngster who writes an app for the iPhone. He posts it on a website, but nobody ever downloads it. He speaks with a senior developer who gives him advice. He implements the advice, and his app now has a lot of downloads. What did Jozef do differently?

He placed the app on the Apple App Store

Benjamin recently issued new mobile phones to the marketing team at his company. Each phone can transmit encrypted information for payments made at a retail checkout counter. The technology also allows the marketing team to share data quickly. What technology is set up on the marketing team's phones?

NFC

Mark has been asked to set up several smartphones to connect to the email server in the company for which he works. What is the effect of configuring POP3 vs IMAP using the default settings?

POP3 deletes messages from the email server, IMAP does not.

A large retail chain has asked Dillion to explore wireless technologies to see if there is a better way of tracking apparel inventories. What technology should Dylan recommend to his company?

RFID tags

James wants to sync his Android phone to back up his pictures. However, he does not want to sync his data files. How can James select what to synchronize from his phone to Google storage?

Settings app

A user is asking her smartphone to recommend a restaurant. But even though the cellular service is active and functioning properly, the app seems unable to determine its whereabouts. What is the first thing the user should check?

The user should verify location services is enabled on the smartphone.

You want to add another layer of security to your bank account so that when you log in with a username and password, it sends a pin to your phone. What must you configure to enable this functionality?

Two-factor authentication

Juniper wants to buy her father a tablet. He has relatively poor vision, so she does not want him to have to worry about the orientation of the plug on the cable when he charges the device. Juniper will get her father a tablet with what type of USB charging port?

USB-C

Jerry recently purchased a new iPad. He needs guidance on setting it up and wants to find documentation to help with the setup. Where can Jerry find detailed steps on how to connect to a network, configure email, update the OS, sync, and back up settings and data, as well as what to do when things go wrong with his iPad or an iPhone?

User guide for the device

Ferran got a new cell phone. But every month he receives a data-usage limit notification even though he has not done anything unusual except use, install, and remove games and apps. What can he do to try to rectify the problem?

Verify all apps that are not being used are closed

A company asks Aurora to work on a mobile device that belongs to a colleague. After her evaluation, she narrows down the list of things to consider doing. They include uninstalling some apps, updating the OS, and possibly performing a factory reset. What would have prompted her to consider these actions?

You are trying to remove suspected malware.