Câu hỏi 500043 - Tiếng anh chuyên ngành - IT01.1 What is the best definition of 'scanner'? Chọn đáp án: this is an electronic device that can convert digital signals into analogue signals in order to transmit and receive data over a wire this is an electronic device that can convert digital signals into analogue signals in order to transmit and receive data over a wire a device for capturing a binary digital image from a hard copy a hardware device that plugs into a parallel or a USB port, acting as copy protection for a particular software application. Xem đáp án