What statement best describes the narrator's reliability in "the black cat"? a. the narrator is unreliable because his emotions about the cat run from attentive and loving to cruel and violent. b. the narrator is reliable because he is willingly relates details of his breakdown int insanity. c. the narrator is unreliable because he claims he is telling the story factually. d. the narrator is reliable because he attributes his horrific actions to his alcoholism and to hatred of the cat.

Read the quote from zimmermann in the code book. a future government could inherit a technology infrastructure that's optimized for surveillance, where they can watch the movements of their political opposition, every financial transaction, every communication, every bit of e-mail, every phone call. everything could be filtered and scanned and automatically recognized by voice recognition technology and transcribed. it's time for cryptography to step out of the shadows of spies and the military, and step into the sunshine and be embraced by the rest of us. which question does this paragraph answer? why does zimmermann think encryption is important? what kind of encryption did zimmermann invent? how does zimmermann’s encryption work? who made encryption based on zimmermann’s work?