Correct option is A
In Wilbur Schramm's second model of communication, the sequence of elements typically includes:
Encode (A): The sender encodes the message into symbols.
Decode (E): The receiver decodes the message, making sense of it.
Interpret (B): The message is interpreted by the receiver based on their understanding.
Modify (C): The message or the reaction may be modified as the communication process evolves.
Extend (D): The message may extend its meaning or impact beyond its original scope, influencing further communication.