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【单选题】
一个十六进制数字传输系统，若码元速率为2400Baud，则该系统的最大可能信息速率为（ ）。A.
4800bps
B.
9600bps
C.
7200bps
D.
2400bps
拍照语音搜题，微信中搜索"皮皮学"使用
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