NCTI 2 TO 3 EXAM QUESTIONS WITH
CORRECT
VERIFIED ANSWERS 2026/2027 LATEST STUDY
In a PON FTTx networks, which OSP device contains fiber test points
that will minimize service disruption to customers? - CORRECT
ANSWER>>>>FDH.
What parameter is critical in an OTDR when testing a PON with
significant splitters losses? -
CORRECT ANSWER>>>>High dynamic range.
What is the best approach to repairing an aerial fiber-optic drop cable for
FTTx applications? - CORRECT ANSWER>>>>Replace the entire
section of fiber drop cable.
(-25) + (42) + (-62) + (20)=? - CORRECT ANSWER>>>>-25
(17) X (-19)=? - CORRECT ANSWER>>>>-323
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,(-17) - (-34)=? - CORRECT ANSWER>>>>17
-49 ÷ -7 =? - CORRECT ANSWER>>>>7
(20) ÷ (-4) + (-2) x (-10) - (-2) x (7)=? - CORRECT ANSWER>>>>29
3 6/9 + 6 1/3 + 9 5/9=? - CORRECT ANSWER>>>>19 5/9
7 3/8 ÷ 7 1/4=? - CORRECT ANSWER>>>>1 1/58
8.13 x 0.123 =? - CORRECT ANSWER>>>>0.99999
0.5349 ÷ 0.1420 - CORRECT ANSWER>>>>3.7669014
67.84 + 81.786 + 4281.98 =? - CORRECT ANSWER>>>>4431.606
Which of the statements is true of axioms? - CORRECT
ANSWER>>>>When A=C and B=C, then A=B because both are equal
to C, which supports the axiom: Quantities equal to the same quantity
are equal to each other.
Simplify and solve the equation: if E=IR, then I=? - CORRECT
ANSWER>>>>E/R
What is the square of 7? - CORRECT ANSWER>>>>49
What is the square root of 81? - CORRECT ANSWER>>>>9
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,0.00004= x10 to the power of ____________ ? - CORRECT
ANSWER>>>>4,-5
(83 X 10^6) + (27 x 10^7)=? - CORRECT ANSWER>>>>353x10^6
(480 x 10^-5) ÷ (60 x 10^-3)=? - CORRECT ANSWER>>>>8 x 10^-2
(250 x 10^6) -(7 X 10^-5)=? - CORRECT ANSWER>>>>180 x 10^-6
(75 x 10^3) + (25 x 10^4)=? - CORRECT ANSWER>>>>32.5 x10^4
(10 X 10^3) + (26 x 10^4)=? - CORRECT ANSWER>>>>270 x 10^3
Which technique can be useful in helping others understand your
emotional state and in providing them with direction around how
to help you restore balance? - CORRECT ANSWER>>>>Feel,
Felt, Found technique
Which of the following best describes stereotyped thinking? -
CORRECT
ANSWER>>>>Presuming that all members of a group have certain
characteristics.
The attribute of being "active" as a critical thinker means - CORRECT
ANSWER>>>>You observe and take notes relevant to the issue.
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, It is essential to pay attention to warning signs of stress overload. Poor
attitude is one of the behaviors that may indicate that you are
overstressed. What are the symptoms of poor attitude behavior? -
CORRECT ANSWER>>>>A significant change in attitude with a
noticeable movement toward negative, hostile, cynical, or paranoid
thoughts.
What is the difference between the FTTN and FTTC topologies? -
CORRECT
ANSWER>>>>An FTTC is allowed a smaller number of RF amplifiers
between the optical fiber and the customer premises.
What are the three categories of the fiber-optic cable used to identify the
location of the fiber in the network? - CORRECT ANSWER>>>>Truck,
branch, and drop
Which type of fiber topology used in a PON places the PON splitters at
the headend while providing one designated fiber for every customer
premise? - CORRECT ANSWER>>>>Home- run
Which PON element uses patch panels? - CORRECT
ANSWER>>>>ODN
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CORRECT
VERIFIED ANSWERS 2026/2027 LATEST STUDY
In a PON FTTx networks, which OSP device contains fiber test points
that will minimize service disruption to customers? - CORRECT
ANSWER>>>>FDH.
What parameter is critical in an OTDR when testing a PON with
significant splitters losses? -
CORRECT ANSWER>>>>High dynamic range.
What is the best approach to repairing an aerial fiber-optic drop cable for
FTTx applications? - CORRECT ANSWER>>>>Replace the entire
section of fiber drop cable.
(-25) + (42) + (-62) + (20)=? - CORRECT ANSWER>>>>-25
(17) X (-19)=? - CORRECT ANSWER>>>>-323
Page 1 of 41
,(-17) - (-34)=? - CORRECT ANSWER>>>>17
-49 ÷ -7 =? - CORRECT ANSWER>>>>7
(20) ÷ (-4) + (-2) x (-10) - (-2) x (7)=? - CORRECT ANSWER>>>>29
3 6/9 + 6 1/3 + 9 5/9=? - CORRECT ANSWER>>>>19 5/9
7 3/8 ÷ 7 1/4=? - CORRECT ANSWER>>>>1 1/58
8.13 x 0.123 =? - CORRECT ANSWER>>>>0.99999
0.5349 ÷ 0.1420 - CORRECT ANSWER>>>>3.7669014
67.84 + 81.786 + 4281.98 =? - CORRECT ANSWER>>>>4431.606
Which of the statements is true of axioms? - CORRECT
ANSWER>>>>When A=C and B=C, then A=B because both are equal
to C, which supports the axiom: Quantities equal to the same quantity
are equal to each other.
Simplify and solve the equation: if E=IR, then I=? - CORRECT
ANSWER>>>>E/R
What is the square of 7? - CORRECT ANSWER>>>>49
What is the square root of 81? - CORRECT ANSWER>>>>9
Page 2 of 41
,0.00004= x10 to the power of ____________ ? - CORRECT
ANSWER>>>>4,-5
(83 X 10^6) + (27 x 10^7)=? - CORRECT ANSWER>>>>353x10^6
(480 x 10^-5) ÷ (60 x 10^-3)=? - CORRECT ANSWER>>>>8 x 10^-2
(250 x 10^6) -(7 X 10^-5)=? - CORRECT ANSWER>>>>180 x 10^-6
(75 x 10^3) + (25 x 10^4)=? - CORRECT ANSWER>>>>32.5 x10^4
(10 X 10^3) + (26 x 10^4)=? - CORRECT ANSWER>>>>270 x 10^3
Which technique can be useful in helping others understand your
emotional state and in providing them with direction around how
to help you restore balance? - CORRECT ANSWER>>>>Feel,
Felt, Found technique
Which of the following best describes stereotyped thinking? -
CORRECT
ANSWER>>>>Presuming that all members of a group have certain
characteristics.
The attribute of being "active" as a critical thinker means - CORRECT
ANSWER>>>>You observe and take notes relevant to the issue.
Page 3 of 41
, It is essential to pay attention to warning signs of stress overload. Poor
attitude is one of the behaviors that may indicate that you are
overstressed. What are the symptoms of poor attitude behavior? -
CORRECT ANSWER>>>>A significant change in attitude with a
noticeable movement toward negative, hostile, cynical, or paranoid
thoughts.
What is the difference between the FTTN and FTTC topologies? -
CORRECT
ANSWER>>>>An FTTC is allowed a smaller number of RF amplifiers
between the optical fiber and the customer premises.
What are the three categories of the fiber-optic cable used to identify the
location of the fiber in the network? - CORRECT ANSWER>>>>Truck,
branch, and drop
Which type of fiber topology used in a PON places the PON splitters at
the headend while providing one designated fiber for every customer
premise? - CORRECT ANSWER>>>>Home- run
Which PON element uses patch panels? - CORRECT
ANSWER>>>>ODN
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