Exam 12: Simulation and Modeling
Exam 1: An Introduction to Computer Science50 Questions
Exam 2: Algorithm Discovery and Design50 Questions
Exam 3: The Efficiency of Algorithms50 Questions
Exam 4: The Building Blocks: Binary Numbers, Boolean Logic, and Gates50 Questions
Exam 5: Computer Systems Organization50 Questions
Exam 6: An Introduction to System Software and Virtual Machines50 Questions
Exam 7: Computer Networks, the Internet, and the Worldwide Web50 Questions
Exam 8: Introduction to High-Level Language Programming100 Questions
Exam 9: The Tower of Babel100 Questions
Exam 10: Compilers and Language Translation50 Questions
Exam 11: Models of Computation50 Questions
Exam 12: Simulation and Modeling50 Questions
Exam 13: Electronic Commerce and Information Security50 Questions
Exam 14: Artificial Intelligence50 Questions
Exam 15: Making Decisions About Computers, Information, and Society50 Questions
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____ consists of looking for ways to convert the data to other forms or to different units that will make the display easier to understand and interpret.
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(Multiple Choice)
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Correct Answer:
A
A ____ is an abstraction of the system being studied that we claim behaves much like the original.
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(Multiple Choice)
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Correct Answer:
C
Researchers in the simulation field create new techniques, both algorithms and special purpose languages that allow users to design and implement computer models.
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(True/False)
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Correct Answer:
True
In the customer service algorithm, the variable ____ represents the time now, which is the time of a customer's departure.
(Multiple Choice)
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Constructing models of complex systems requires only an elementary understanding of mathematics and statistics.
(True/False)
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In a computer simulation, a physical system is modeled as a set of mathematical equations and/or algorithmic procedures that capture the fundamental characteristics and behavior of a system.
(True/False)
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____ implies that there are parts of a system that display random behavior, much like the throw of the dice or the drawing of a card.
(Multiple Choice)
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Computational models are an excellent way both to design new systems and study and improve the behavior of existing systems.
(True/False)
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The goal of scientific visualization is to take a massive data set and present it in a way that is more informative and more understandable for the user of that data.
(True/False)
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The use of visual elements such as color and size does not affect how easy or hard it is to interpret the output of a computer model.
(True/False)
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In the mathematical model that describes the behavior of a falling mass, d = vinit t + 1/2 gt2
What does d represent?
(Multiple Choice)
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In the mathematical model that describes the behavior of a falling mass, d = vinit t + 1/2 gt2
What does g represent?
(Multiple Choice)
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A large part of any simulation model is collecting data about the system so we an understand and analyze its performance.
(True/False)
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A discrete event simulation is terminated typically when a button is pressed on the keyboard.
(True/False)
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By observing and collecting data from an actual system, the McBurgers owner might be able to discover the ____ of the variable Tserve (how long it will take to serve a customer).
(Multiple Choice)
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