The weight or cost of a path in a weighted graph is the sum of edge weights of a path. The shortest path from a vertex s to a vertex t is the least cost path from s to t. Given the graph below, which of the following path from s to t is the shortest path? b d 20 4 1 e Select one: 8 - b→c- g → t O b. 8 → e f → g →t O c. 8- b → f → g →t d. s→ b→ c→ d→t O e. 8→ e → f → g →t

Advanced Engineering Mathematics
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ISBN:9780470458365
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The weight or cost of a path in a weighted graph is the sum of edge weights of a path. The shortest path from a vertex s to a vertex t is the least cost path from s to t. Given the graph below, which of the following path from s to t is the shortest path?

The weight or cost of a path in a weighted graph is the sum of edge weights of a path. The shortest path from a vertex s to a vertex t is the least cost path from s to t. Given
the graph below, which of the following path from s to t is the shortest path?
1
d
1
20
S
7
8
t
g
Select one:
O a.
s - b→ c- g t
Ob.
8 → e → f → g→ t
O c. s- b→ f → g →t
d.
8 - 6 → c -→ d → t
е.
s → e →t → g
Transcribed Image Text:The weight or cost of a path in a weighted graph is the sum of edge weights of a path. The shortest path from a vertex s to a vertex t is the least cost path from s to t. Given the graph below, which of the following path from s to t is the shortest path? 1 d 1 20 S 7 8 t g Select one: O a. s - b→ c- g t Ob. 8 → e → f → g→ t O c. s- b→ f → g →t d. 8 - 6 → c -→ d → t е. s → e →t → g
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