Find the weighted and unweighted mean centers, and comment on the difference between your answers. Find the standard distance (weighted by population) for the 5 locations.

Practical Management Science
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Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
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c. Assuming that the study area is bounded by (0, 1) in the southwest and by (8, 11) in the
northeast, find the relative dispersion.
Transcribed Image Text:c. Assuming that the study area is bounded by (0, 1) in the southwest and by (8, 11) in the northeast, find the relative dispersion.
A new grocery store is to be located as closely as possible to the mean center of 5
residential areas. Given the following data,
х-сoord.
у соord.
Population
8
450
2
1200
1
3
620
6
2
360
4
210
a. Find the weighted and unweighted mean centers, and comment on the difference
between your answers.
b. Find the standard distance (weighted by population) for the 5 locations.
3,
2.
Transcribed Image Text:A new grocery store is to be located as closely as possible to the mean center of 5 residential areas. Given the following data, х-сoord. у соord. Population 8 450 2 1200 1 3 620 6 2 360 4 210 a. Find the weighted and unweighted mean centers, and comment on the difference between your answers. b. Find the standard distance (weighted by population) for the 5 locations. 3, 2.
Expert Solution
Step 1: Weighted and unweighted mean Center

Operations Management homework question answer, step 1, image 1

Above table shows values of weighted mean center = (2.60,3.40)

Operations Management homework question answer, step 1, image 2

Table given above shows unweighted mean center = (3.2,4)

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