A city planner wants to work with community leaders to develop a system of walker-friendly paths between the city's five parks. Since cost is an issue, the planner collects data on the cost of each park-to-park route. The planner uses the Nearest Neighbor method to determine an estimate of a least cost system of sidewalks that would allow a walker to visit each park once and return to the park where the walker has parked his/her car. The weighted graph below shows the cost of each possible path in thousands of dollars.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 28PPS
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A city planner wants to work with community leaders to develop a system of walker-friendly paths between
the city's five parks. Since cost is an issue, the planner collects data on the cost of each park-to-park route.
The planner uses the Nearest Neighbor method to determine an estimate of a least cost system of
sidewalks that would allow a walker to visit each park once and return to the park where the walker has
parked his/her car.
The weighted graph below shows the cost of each possible path in thousands of dollars.
184
113
131,
178
163
124
115
A
125
193
152
Starting and ending at vertex A, what is the minimum cost to construct paths as estimated by the Nearest-
Neighbor method?
Make sure you convert your answer to thousands (examples 838
838000)
Transcribed Image Text:A city planner wants to work with community leaders to develop a system of walker-friendly paths between the city's five parks. Since cost is an issue, the planner collects data on the cost of each park-to-park route. The planner uses the Nearest Neighbor method to determine an estimate of a least cost system of sidewalks that would allow a walker to visit each park once and return to the park where the walker has parked his/her car. The weighted graph below shows the cost of each possible path in thousands of dollars. 184 113 131, 178 163 124 115 A 125 193 152 Starting and ending at vertex A, what is the minimum cost to construct paths as estimated by the Nearest- Neighbor method? Make sure you convert your answer to thousands (examples 838 838000)
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