A large number of transistors, as well as the electrical conducting paths that connect them, can be printed photographically on a wafer of silicon to produce a device known as a(n) ____ circuit.

You have a printer on the second floor that is not printing for anyone. You check the printer and it has power and is ready to go. Paper is in the tray and toner was just changed. It is connected to the network. You check local machines and jobs are being queued on the local machines. What should you do next?

A. Move the printer to a known good port and connect to the network. B. Replace the network cable to the printer C. Verify the server's print spooler service is running D. Attach the printer directly to the laptop and print a test page

Which of these functions might be included in a class called “BankAcct?”

A. Passkey B. WriteCheck C. Withdraw D. B and C