ISYE 6644 ACTUAL MIDTERM EXAM QUESTIONS AND CORRECT ANSWERS (100% CORRECT) ISYE 6644 QUESTIONS AND ANSWERS FROM PAST REAL MIDTERM TEST

ISYE 6644 ACTUAL MIDTERM EXAM
QUESTIONS AND CORRECT ANSWERS
(100% CORRECT) ISYE 6644 QUESTIONS
AND ANSWERS FROM PAST REAL
MIDTERM TEST
ISYE 6644 MIDTERM PREP

,ISYE 6644 - Midterm Test 1
• Due Mar 7 at 11:59pm




• Points 100




• Questions 34




• Available Feb 26 at 8am - Mar 7 at 11:59pm 10 days




• Time Limit 120 Minutes


Instructions
This test is 120 minutes. You’re allowed one cheat sheet (both sides).


All questions are 3 points, except number 34, which is 1 point.


Good luck! I want you to make this test wish that it had never been born!!
This quiz was locked Mar 7 at 11:59pm.
Attempt History
Attempt Time Score

LATEST Attempt 1 111 minutes 100 out of 100

, Score for this quiz: 100 out of 100
Submitted Mar 7 at 10:51am
This attempt took 111 minutes.

Question 1
pts
True or False ? Discrete-event simulations are particularly suitable for
analyzing continuous-flow phenomena such as the velocity and altitude of
an aircraft as it comes in for a landing.


True




False



Question 2
pts
Consider a single-server queue simulation with i.i.d. exponential
interarrivals, i.i.d. exponential services, and a first-in-first-out service
discipline. Suppose that the arrival rate is 5 per hour, and the service rate is
4 per hour. What will happen in the long run?


(a) The server will be busy about 20% of the time.




(b) The server will be busy all of the time.



(c) The number of custmers in the system (line + in service) will never exceed 9.



(d) The length of the line will never exceed 5.