Study tips JK0-U21

Which of the following devices produces a hard copy of documents stored in electronic form?

Which of the following is the primary data storage device?

Which of the following parts of the printer should you avoid touching because it is hot?

Which of the following terms is often used for a plug-in?

What is the maximum number of heads limited by BIOS?

Which of the following is a biometric device?

What is the maximum length of an SSID?

Which of the following are a form of online advertising on the World Wide Web intended to attract web traffic?

Which of the following is used in wireless networks to identify the wireless access point and its associated network?

Which of the following is a public network technology that delivers high bandwidth over conventional copper wiring?