(c) How many bits of decrypted plaintext will be corrupted due to a single bit error in the transmitted ciphertext using stream cipher mode? Briefly justify your answer. A schematic diagram of Encryption and Decryption functions in the stream cipher mode is given below for your reference. Encryption box Encryption box Key KeyE Keystream Keystream Plaintext+ Ciphertext Ciphertext +Plaintext Encryption Decryption (c) How many bits of decrypted plaintext will be corrupted due to a single bit error in the transmitted ciphertext using stream cipher mode? Briefly justify your answer. A schematic diagram of Encryption and Decryption functions in the stream cipher mode is given below for your reference. Encryption box Encryption box Key KeyE Keystream Keystream Plaintext+ Ciphertext Ciphertext +Plaintext Encryption Decryption