By default, flexbox items are arranged vertically.?

A networked laser printer has toner, power, documents in the queue, and the network port has connectivity, but no network host can print to the printer. What should the technician check?

A) Whether the printer is online B) Whether the printer LCD works C) Whether the print spooler service is running D) Whether the network printer cable is good

You should exercise caution when working with the contents of the windows folder because changing the contents of the folder might cause the operating system to stop working correctly.?

Answer the following statement true (T) or false (F)