What is a possible effect of improperly applying a connector to a network cable?

Data will be forwarded to the wrong node.

Data transmitted through that cable may experience signal loss.

An improper signaling method will be implemented for data transmitted on that cable.

The encoding method for data sent on that cable will change to compensate for the improper connection.

ccna exploration 1 chapter 8 Exam Question And Answers 

What is a possible effect of improperly applying a connector to a network cable?