Computers and Technology, 02.10.2021 04:50 chonawilson4
Which of the following is a true statement about data compression?
a) There are trade-offs between file size and intended use involved in choosing a
compression technique for storing and transmitting data.
b) Data compression is only useful for files being transmitted over the Internet.
c) Sending a compressed version of a file ensures that the contents of the file
cannot be intercepted by an unauthorized user.
d) Regardless of the compression technique used, once a data file is
compressed, it cannot be restored to its original state.
Answers: 3
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The forerunner to cell phones, pdas, and smartphones was
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Ihave been given the number of guns per 100, and the total firearm-related deaths per 100,000. i have to find the actual number of guns per country and actual number of gun-related deaths. if somebody could show me how to do 1 question, i can finish the rest, i am just confused. tia
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Let r be a robotic arm with a fixed base and seven links. the last joint of r is a prismatic joint, the other ones are revolute joints. give a set of parameters that determines a placement of r. what is the dimension of the configuration space resulting from your choice of parameters?
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What is one reason why indoor air pollution has become an increasing problem.
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Which of the following is a true statement about data compression?
a) There are trade-offs between...
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