In the context of the digital cinema initiative, the whole batch of audio, video, and encryption files became a "Digital Cinema Package" (DCP). Identify a true statement about the DCP.
A. It would wear out with time, so another package would have to be supplied to the theater after a few days of projection.
B. It used an encryption device that was different from the one used by banks for online transactions.
C. It could be opened only with an alphanumeric key that was sent separately to the theater.
D. It was extremely vulnerable to hacking, and security was a major concern.
Answer: C
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During the Byzantine era, the celebration of the Mass took place behind a(n) _________, which separated the congregation from the sanctuary
A. ciborium B. screen C. ambulatory D. aisle
[Scientists in the twenty-first century] do not lack technical expertise; they lack wisdom. We live in a world where biology enables our ability to manipulate the human genome . . . [which] is far ahead of our legal or philosophical ability to regulate how to use this knowledge in fruitful ways. . . . How do we help scientists think in an ethical context? How do we help scientists decide whether or not certain questions should be pursued?
Nikitina is advocating: a. That scientists should not be able to manipulate the human genome. b. That scientists should integrate other disciplines from the humanities into their own disciplinary expertise to help incorporate ethics (philosophical insights) into their practices. c. That scientists should have good lawyers.