Which of the following is a true statement about the use of public-key encryption in transmitting messages? a. Public key encryption enables parties to initiate secure communications through an open medium, such as the Internet, in which there might be eavesdroppers.
b. Public key encryption uses a single key that should be kept secure because it is used for both encryption and decryption.
c. Public key encryption only allows the encryption of documents containing text; documents containing audio and video must use a different encryption method.
d. Public key encryption is not considered a secure method of communication because a public key can be intercepted.

Prior to the creation of the us constitution, the general view of representative government is that it only worked in very small-scale environments- essentially a city-state or smaller. otherwise, the actual reflection of popular will declined in the representatives (ie, the difference between 1 representative per 100 citizens and 1 representative per 10,000 citizens), and generally the whole process became inefficient and self-destructive.james madison, however, was like 'no beezy'. he remarked that small republics were prone to faction and thus collapsed quickly. a large republic, he said, had so many interests and factions that none could rule, and thus they had to moderate and compromise.

True , im kinda sure