A ______ is an undirected connected graph without cycles.
A)tree
B)multigraph
C)digraph
D)connected component

Question

Quizplus · Accepted Answer

A tree is defined as an undirected connected graph without cycles. A multigraph is a graph that allows multiple edges between two vertices, a digraph is a directed graph where edges have directionality, and a connected component is part of a graph in which all vertices are reachable from each other. Therefore, the best choice for an undirected connected graph without cycles would be a tree.

A ______ Is an Undirected Connected Graph Without Cycles