Information theory is related to the quantification of information. This was developed by Claude E. Shannon to who found fundamental limits on ( ) operations such as compressing data and on reliably storing and communicating data.

A. signal

B. data

C. information

D. signal processing

下列关于巴黎公社的表述，不正确的是( )。

A．公社委员会是最高权力机关
B．使社会主义由理想变成现实
C．世界上第一个工人 * *
D．其失败并非偶然