Name: 
 

Section 06-11 - Sample Quiz - Minimum Spanning Trees



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

mc001-1.jpg
Which is the cost of a minimum spanning tree of the weighted graph using Krurskal’s Algorithm?
mc001-2.jpg

 

a.
28
c.
31
b.
30
d.
40
 

 2. 

mc002-1.jpg
Which of the graphs below correctly use Krurskal’s Algorithm to determine a minimum spanning tree?
mc002-2.jpg

 

a.

mc002-3.jpg

 

c.

mc002-5.jpg

 

b.
mc002-4.jpg
d.
mc002-6.jpg
 

 3. 

mc003-1.jpg
Using the Breadth-First Search Algorithm, which shows a correct minimum spanning tree of the graph shown starting at vertex ‘A’?
mc003-2.jpg

 

a.

mc003-3.jpg

 

c.

mc003-5.jpg

 

b.
mc003-4.jpg
d.
mc003-6.jpg
 

 4. 

mc004-1.jpg
Create a spanning tree using the breadth-first search algorithm. Start at A (i.e. 0). What is the maximum number of edges need to connect any other vertex to vertex ‘A’?

(i.e. What is the biggest number associated with any vertex?)
mc004-2.jpg

 

a.
1
c.
3
b.
2
d.
4
 



 
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