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QUIZ 7

Austin Stockhecke 10 Fragen

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Fragen in diesem Quiz (10)

  1. 1Monte Carlo methods
    1. Aare more efficient than alternative methods
    2. Bare more memory-intensive than alternative methods
    3. Care applied to model systems that involve an element of chance
    4. Dall of the above
    5. Enone of the above
  2. 2Pseudo-Random number generators
    1. Aare deterministic computer algorithms that generate long non-repeating sequences
    2. Bare less efficient than random number generators
    3. Care rarely used anymore
    4. Dall of the above
    5. Enone of the above
  3. 3A seed for a random number generator
    1. Ais always between 0 and 1
    2. Bis another term for the first value generated
    3. Cis a number used to initialize the generator
    4. Dall of the above
    5. Enone of the above
  4. 4Uniformly distributed random numbers
    1. Aalways take values between 0 and 1
    2. Bcan be used to produce random numbers in different distributions
    3. Care also called normally distributed random numbers
    4. Dall of the above
    5. Enone of the above
  5. 5Erroneous 2D point distributions
    1. Ado not have the required density of points
    2. Bcan be generated from uniform 1D distributions
    3. Ccan be difficult to spot visually
    4. Dall of the above
    5. Enone of the above
  6. 6The Monte Carlo method of numerical integration
    1. Ainvolves guessing the solution and checking the guess analytically
    2. Bis generally faster than alternative methods
    3. Ccan be used to approximate a definite integral
    4. Dall of the above
    5. Enone of the above
  7. 7An integral over a disk shaped region
    1. Ais not possible numerically
    2. Bcan be approximated using the Monte Carlo method
    3. Cinvolves substantial errors
    4. Dall of the above
    5. Enone of the above
  8. 8Estimating the volume of a complex region
    1. Ais a possible application for the Monte Carlo method
    2. Brequires numerical integration
    3. Crequires us to know the derivative of the boundary
    4. Dall of the above
    5. Enone of the above
  9. 9Computer simulation
    1. Acan be used to imitate physical processes that include an element of chance
    2. Bis always slower than the process being simulated
    3. Crequires memory resources that grow exponentially over time
    4. Dall of the above
    5. Enone of the above
  10. 10Buffon's Needle Problem
    1. Ais an unsolved mathematical problem
    2. Bcan only be solved by numerical simulation
    3. Cis to compute the probability of a unit length needle crossing a line, where the lines are one unit apart
    4. Dall of the above
    5. Enone of the above

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Beschreibung
Computer Science Quiz am QUIZ 7, erstellt von Austin Stockhecke am 12/12/2017.
Sprache
English
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Schlagwörter
computer science
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