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ISYE 6644 FINAL EXAM VERSION 2 SIMULATION
EXAM NEWEST 2026 COMPLETE QUESTIONS AND
100%CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW VERSION!!!!
Suppose X is a discrete random variable that can take on
four possible values: −0.1, 0, 2, and 4. The associated
probabilities are, respectively: 0.3, 0.1, 0.2, and 0.4. Find
an expression in Arena to generate one observation
coming from this p.m.f. - ANSWER-DISC(0.3, −0.1, 0.4, 0,
0.6, 2, 1, 4)
DISC(F(x1), x1, F(x2), x2, . . .)
Suppose there are 3 people in the line called joe.queue
and 5 people in the line called tom.queue. What is the
value of the following Arena expression?
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(NQ(joe.queue) > NQ(tom.queue)) + (TNOW >= 0 -
ANSWER-The logical expression (NQ(joe.queue) >
NQ(tom.queue)) is false (because 3 ≤ 5) and therefore 0.
The logical expression (TNOW >= 0) is always true (since
time is always at least 0) and therefore 1. Thus, 0 + 1 = 1
In Arena, you can use a single DECIDE module to route
customers to that one of four servers having the smallest
queue. - ANSWER-TRUE
TRUE or FALSE? In Arena, you can use the expression
EXPO(3) to generate exponential interarrival times having
a mean of 1/3. - ANSWER-FALSE. The mean of an
EXPO(3) is 3.
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TRUE or FALSE? In Arena, an alternative expression to
generate exponential interarrival times having a mean of
1/3 is -(1/3)*LN(UNIF(0,1)) - ANSWER-TRUE. This is the
Inverse Transform Method to generate an observation
coming from Exp(λ = 3).
TRUE or FALSE? In Arena, it is possible to set the
maximum capacity of a queue from within a SEIZE
module. - ANSWER-FALSE. It is only possible to set a
maximum queue capacity from within a QUEUE block
found in the Blocks template. 2
TRUE or FALSE? In Arena, the expression NORM(-
1,2)+NORM(3,2) has the same distribution as the
ISYE 6644 FINAL EXAM VERSION 2 SIMULATION
EXAM NEWEST 2026 COMPLETE QUESTIONS AND
100%CORRECT ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW VERSION!!!!
Suppose X is a discrete random variable that can take on
four possible values: −0.1, 0, 2, and 4. The associated
probabilities are, respectively: 0.3, 0.1, 0.2, and 0.4. Find
an expression in Arena to generate one observation
coming from this p.m.f. - ANSWER-DISC(0.3, −0.1, 0.4, 0,
0.6, 2, 1, 4)
DISC(F(x1), x1, F(x2), x2, . . .)
Suppose there are 3 people in the line called joe.queue
and 5 people in the line called tom.queue. What is the
value of the following Arena expression?
,2|Page
(NQ(joe.queue) > NQ(tom.queue)) + (TNOW >= 0 -
ANSWER-The logical expression (NQ(joe.queue) >
NQ(tom.queue)) is false (because 3 ≤ 5) and therefore 0.
The logical expression (TNOW >= 0) is always true (since
time is always at least 0) and therefore 1. Thus, 0 + 1 = 1
In Arena, you can use a single DECIDE module to route
customers to that one of four servers having the smallest
queue. - ANSWER-TRUE
TRUE or FALSE? In Arena, you can use the expression
EXPO(3) to generate exponential interarrival times having
a mean of 1/3. - ANSWER-FALSE. The mean of an
EXPO(3) is 3.
, 3|Page
TRUE or FALSE? In Arena, an alternative expression to
generate exponential interarrival times having a mean of
1/3 is -(1/3)*LN(UNIF(0,1)) - ANSWER-TRUE. This is the
Inverse Transform Method to generate an observation
coming from Exp(λ = 3).
TRUE or FALSE? In Arena, it is possible to set the
maximum capacity of a queue from within a SEIZE
module. - ANSWER-FALSE. It is only possible to set a
maximum queue capacity from within a QUEUE block
found in the Blocks template. 2
TRUE or FALSE? In Arena, the expression NORM(-
1,2)+NORM(3,2) has the same distribution as the
