WGU C959 - Discrete Math, Full exam Review Questions with 100% Correct Answers | Latest Update | Verified Question : No repeated edges in a graph is considered a: Circuit Cycle Open-Walk
Correct answer: Circuit
Question : If no edge occurs more than once in a walk, then
the walk open and is considered a:
Circuit Cycle Trail
Correct answer: Trail
Question : When a trail has no repeated vertex then the trail is
considered a:
Cycle
Path Tail Circuit
Correct answer: Path
Question : An open walk + no repeated edges is a: Cycle Trail Path Circuit
Correct answer: Trail
Question : An open walk + no repeated edges + no repeated
vertex is a:
Cycle Trail Path Circuit
Correct answer: Path
Question : A closed walk + no repeated edges is a: Cycle Trail Path Circuit
Correct answer: Circuit
Question : A closed walk + no repeated edges + no repeated
vertex (expected first and last) is a:
Trail and Path Circuit Cycle Circuit and Cycle Tail
Correct answer: Circuit and Cycle
Question : T/F: Order matters in ordered pairs?
Correct answer: True
Question : A two-input XOR gate (for "exclusive OR")
outputs 1 if the input values differ. True or False
Correct answer: True
Question : A two-input XNOR gate (for "exclusive NOR")
outputs 1 if the input values are the same. True or False
Correct answer: True
Question : T/F:
-3 ∈ Z+
Correct answer: False
Question : T/F:
0 ∈ Z+
Correct answer: False
Question : T/F: