The below graph shows A, B, C...., I which are the electricity transmission tower locations to be built in a new development town. The numbers next to the lines are the transmission distance in km of the cable which connects is the transmission towers. 2 2 68 m 0 3 30 2 0 E 5 7 0 (b) Find a minimal spanning tree of this graph and state its weight. (c) Find the cost of building the transmission linkage cable if the cost of building a cable is $12,000 per km.

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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The
below graph shows A, B, C...., I which are the electricity transmission tower locations
to be built in a new development town. The numbers next to the lines are the transmission
distance in km of the cable which connects is the transmission towers.
A
3
2
2
D
3
9
E
I
7
8
S
(b) Find a minimal spanning tree of this graph and state its weight.
(c) Find the cost of building the transmission linkage cable if the cost of building a cable is
$12,000 per km.
Transcribed Image Text:The below graph shows A, B, C...., I which are the electricity transmission tower locations to be built in a new development town. The numbers next to the lines are the transmission distance in km of the cable which connects is the transmission towers. A 3 2 2 D 3 9 E I 7 8 S (b) Find a minimal spanning tree of this graph and state its weight. (c) Find the cost of building the transmission linkage cable if the cost of building a cable is $12,000 per km.
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