Complete Question:
Consider the following statements.
S1. Kruskal’s algorithm might produce a non-minimal spanning tree.
S2. Kruskal’s algorithm can efficiently be implemented using the disjoint-set data structure.
a) S1 is true but S2 is false
b) Both S1 and S2 are false
c) Both S1 and S2 are true
d) S2 is true but S1 is false
Answer:
d) S2 is true but S1 is false
Step-by-step explanation:
Kruskal's algorithm is an algorithm that produces minimum spanning tree and finds an edge of the least possible weight that connects any two trees in the forest. It is a greedy algorithm in graph theory that finds a minimum spanning tree for a connected weighted graph and adds increasing cost arcs at each of the steps.
In Kruskal’s algorithm, the disjoint-set data structure is used for its implementation. It always finds the Minimum Spanning Tree for any connected graph.
A, B, C, and D have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. Which sentence about the points is tr
natulia [17]
The correct answer to that question is perpendicular lines.
Factor the numbers, starting from the smallest:
792=2*3*3*11*4
990=2*3*3*11*5
the greatest whole number that can be divided by both 792 and 990 is 2*3*3*11=198
the smallest whole number that can divide both 792 and 990 exactly is 2*3*3*11*4*5=3960
Not sure which one you are asked to find.
Answer:
Since the spinners have been spun simultaneously, every side on each of the spinner carries equal probability of landing. In order for there to be only 10 possible outcomes, no more no less, the spinners cannot be identical. One of the spinner in two sided while the other spinner must then be a five sided spinner. Choosing this particular pair of spinners gives Nathan 10 possibilities of combinations.
Hope that answers the question, have a great day!
