I believe this is the first amendment. "Congress shall make no law prohibiting... or abridging the freedom of speech, or of the press..."
Answer:
I interpret it as that they can hurt us, but they cannot scare us into submission.
He didn't tell Elizabeth that he was alone with Abigail when they talked.
Answer:
D
Explanation:
A and B don't make sense. It wouldn't be a question or an incomplete sentence.
C and D make sense BUT the answer has to be in the past tense since the rest of the story is talking about it in the past tense.
I think the questions that must be ask are:
a.What does “encryption” mean?
d.What are “key distribution problems”?
All the text is based on the concept "encryption" so it is very important to know what it means in order to undestand the rest of the information. If not, you will be missing important facts. In addition, there are a lot of words used that are derived from this one, so you won't be able to undestand them.
Another important concept that gives a lot of information just by knowing it's meaning is "key distribution problems", they could be two or a thousand, it is important to know what they are and what they do.
The other question that seems important is the one of the "public key cryphtography" but this one can be inferred by the context.
