Behaviour being used: Deferred feedback
Minimum fraction: 0
Maximum fraction: 1
Question variant: 1
Question summary: 下列哪点属于数据总线上传递的信号。: 电流信号; 模拟信号; 电压信号; 逻辑数字信号
Right answer summary: 逻辑数字信号
Response summary:
Question state: todo