Respuesta :
A. Hidden messages can be shared through a backdoor in encryption software. It reminds me of the way I leave my kitchen door open so the cat can come in.
Answer: A. Hidden messages can be shared through a backdoor in encryption software. It reminds me of the way I leave my kitchen door open so the cat can come in.
Explanation: From the given options, the line that shows that Peter uses personal experiences to understand the reading about "The Code Book" is the corresponding to option A, because in this lines Peter compares the backdoor in encryption software with his kitchen door, which he leaves open to let a cat come in (as the backdoor in the encryption software can be used to share hidden messages).