Transparent solar panels are in the research stage and are expected to eventually be built into the screens of smartphones, tablets, and other devices to charge those devices on a continual basis. _________________________

Which option is not part of the OS X desktop interface?

A) Dock B. Finder C. Menu bar D. Field

After receiving network problem reports from users, the technician notices that the router is rebooting itself several times a day. Which of the following would the technician do NEXT to further diagnose this problem?

A. Test the router's connection with a throughput tester. B. Replace the router's memory and CPU. C. Install redundant network connections to the router. D. Review the router's event logs