Which of the following cloud computing concepts allows a provider to bill a client for the amount of resources the client uses?

A user reports a printer is constantly folding and creasing paper Which of the following should a technician check FIRST?

A user was working on several documents located at \\\networkshare\ files and was able to save them before taking a break. The user returned and attempted to open the network path but then received the following error message: File location is invalid The user was also unable to access Internet sites.
A technician began troubleshooting and was able to ping the file server by IP address. Which of the following issues was the user MOST likely experiencing?

Joe, a user, reports that his new smart wearable device is not synchronizing to his mobile device.
Both devices are powered on, but the mobile device fails to read the data from the wearable.
Which of the following will MOST likely fix this issue?

The IT department recently updated client computers for the graphics department. A user reports the new computer has not worked since it was set up; it makes unusual sounds when pressing the power button. A technician verifies the power cable works and the computer is connected properly to both data and power. The monitor powers on but only displays the message: No source.
Which of the following BEST explains the cause of this issue?