1. In a virtual environment, which of the following allows all the VMs to have RAM allocated for use?

A) A. Resource pooling
B) B. Measured service
C) C. Virtual application streaming
D) D. Synchronization



2. An analyst asks a technician to recommend a solution for a customer in the software development industry, where the customer can test a variety of OS-s running the various applications that the customer produces. The customer wants to minimize the investment in hardware.Which of the following solutions should the technician recommended to BEST meet the customer-s requirement?

A) A. Purchase a number of low-cost devices, installing the required OSs and applications on each one. Use separate machines for each testing environment.
B) B. Purchase a high-end system meeting the hardware requirements for all of the individual OSs and applications. Configure a VM for each testing environment.
C) C. Purchase one computer and create images for each computer configuration and OS. Re-image the machine for each testing environment.
D) D. Purchase a number of computers, installing a VM on each one. Configure each VM with an OS for the testing environment.



3. A user sets up a cable modem at home and connects the modem to the ISP at the cable company. Which of the following network types does this connection describe?

A) A. WAN
B) B. LAN
C) C. PAN
D) D. MAN



4. A technician receives a cellular from a manager. The technician is instructed to download a service manual directly from the Internet to a laptop. However, there is no WiFi signal or wired Ethernet. Which of the following would be the MOST appropriate connections for the technician to use?

A) A. Hotspot
B) B. NFC
C) C. Bluetooth
D) D. VPN



5. A technician is replacing the LCD panel in a laptop. Which of the following components is MOST likely to be damaged accidentally during the repair?

A) A. Bezel
B) B. Hinge
C) C. Motherboard
D) D. Digitizer