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Georgia Institute Of Technology ISYE 6501X Midterm Quiz 2 - GT Students and Verified MM Learners _ Midterm Quiz 2 _ ISYE6501x Courseware $9.99   Add to cart

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Georgia Institute Of Technology ISYE 6501X Midterm Quiz 2 - GT Students and Verified MM Learners _ Midterm Quiz 2 _ ISYE6501x Courseware

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Midterm Quiz 2 - GT Students and VeriÕed MM Learners 90 Minute Time Limit Instructions Work alone. Do not collaborate with or copy from anyone else. You may use any of the following resources: One sheet (both sides) of handwritten (not photocopied or scanned) notes If any question seems ambi...

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  • July 12, 2021
  • 27
  • 2020/2021
  • Exam (elaborations)
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4/6/2020 Midterm Quiz 2 - GT Students and Verified MM Learners | Midterm Quiz 2 | ISYE6501x Courseware | edX




Course  Midter…  Midter…  Midter…




Midterm Quiz 2 - GT Students and Veri ed MM Learners
90 Minute Time Limit
Instructions

Work alone. Do not collaborate with or copy from anyone else.

You may use any of the following resources:

One sheet (both sides) of handwritten (not photocopied or scanned) notes

If any question seems ambiguous, use the most reasonable interpretation (i.e. don't be like
Calvin):




Good Luck!



This the beginning of Midterm Quiz 2. Please make sure that you submit all your answers
before the time runs out. Once you submit an answer to a question, you cannot change it.
There is no overall Submit button.



https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+1T2020/courseware/f712bb2a96ff46b0bc8d775293bfc91d/1b57ff6ea64c40cf8f4eb69d2b… 1/27

,4/6/2020 Midterm Quiz 2 - GT Students and Verified MM Learners | Midterm Quiz 2 | ISYE6501x Courseware | edX




Information for Question 1
There are ve questions labeled "Question 1." Answer all ve questions. For each of the
following ve questions, select the probability distribution that could best be used to model
the described scenario. Each distribution might be used, zero, one, or more than one time in
the ve questions.




Question 1
0.0/1.4 points (graded)
Time between people clicking an online banner ad


Weibull  Answer: Exponential

Submit You have used 1 of 1 attempt




 Answers are displayed within the problem



Question 1
0.0/1.4 points (graded)
Number of people clicking an online banner ad each hour


Exponential  Answer: Poisson

Submit You have used 1 of 1 attempt




 Answers are displayed within the problem



Question 1
0.0/1.4 points (graded)
Time from when a house is put on the market until the rst o er is received


Poisson  Answer: Weibull



https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+1T2020/courseware/f712bb2a96ff46b0bc8d775293bfc91d/1b57ff6ea64c40cf8f4eb69d2b… 2/27

, 4/6/2020 Midterm Quiz 2 - GT Students and Verified MM Learners | Midterm Quiz 2 | ISYE6501x Courseware | edX


Submit You have used 1 of 1 attempt




 Answers are displayed within the problem



Question 1
0.0/1.4 points (graded)
Number of hits to a real estate web site each minute


Binomial  Answer: Poisson

Submit You have used 1 of 1 attempt




 Answers are displayed within the problem



Question 1
0.0/1.4 points (graded)
Time from the start of a World Cup soccer match until a goal is scored


Poisson  Answer: Weibull

Submit You have used 1 of 1 attempt




 Answers are displayed within the problem



Questions 2a, 2b
5.0/10.0 points (graded)
Five classi cation models were built for predicting whether a neighborhood will soon see a
large rise in home prices, based on public elementary school ratings and other factors. The
training data set was missing the school rating variable for every new school (3% of the data
points).




https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+1T2020/courseware/f712bb2a96ff46b0bc8d775293bfc91d/1b57ff6ea64c40cf8f4eb69d2b… 3/27

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