Exam 1: Catalysts for Change

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The two most popular applications of the Internet are .

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email the World Wide Web

Punched card tabulation was invented by Herman Hollerith, an employee of

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Which statement best supports the conclusion that society can control whether to adopt a new technology?

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The calculating machine of Georg and Edvard Sheutz

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In 1964 IBM announced the System/360, a series of 19 compatible computers. What advantage do compatible computers have for a business wishing to upgrade its systems?

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An integrated circuit that can be programmed to perform a wide variety of tasks is called a .

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Hypertext is supposed to mimic

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In the earliest digital computers every instruction was coded as a long number. People invented to make coding faster and less error-prone.

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The adoption of mechanical calculators in offices changed the profession of bookkeeping. Employers .

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Demand for mechanical calculators increased tremendously in America in the late 19th Century due to the increase in size of .

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The development of the personal computer was influenced by the power-to-the-people, do-it-yourself movement around in the late 1960s and early 1970s.

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The first electronic networking technology widely used in the United States was the

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Why was the ARPANET designed so that the loss of any single computer would not prevent the rest of the network from working?

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The mechanical adding machines of Pascal and Leibniz were not widely adopted because

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Which of the following was not a result of the adoption of mechanical calculators?

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How did the National Science Foundation stimulate the development of commercial, long-distance Internet connections in the United States?

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A single semiconductor device containing transistors, capacitors, and resistors is called .

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The first popular personal computer with a graphical user interface was the

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By 1870 fire alarm boxes were in use in 75 major cities in the United States. Which popular communications technology enabled the creation of these alarm boxes?

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In the first half of the 20th century, AT&T used vacuum tubes to construct amplifiers that made long distance telephone calls possible. AT&T funded research to develop a semiconductor replacement to the vacuum tube. The research resulted in the invention of the .

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