Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Jay Gatsby categorizes wines into one of three clusters. The centroids of these clusters, describing the average characteristics of a wine in each cluster, are

Jay Gatsby categorizes wines into one of three clusters. The centroids of these clusters, describing the average characteristics of a wine in each cluster, are listed in the following table.
\table[[Characteristic,Cluster 1,Cluster 2,Cluster 3],[Alcohol,0.819,0.164,-0.937],[MalicAcid,-0.329,0.869,-0.368],[Ash,0.248,0.186,-0.393],[Alcalinity,-0.677,0.523,0.249],[Magnesium,0.643,-0.075,-0.573],[Phenols,0.825,0.977,-0.034],[Flavanoids,0.896,-1.212,0.083],[Nonflavanoids,-0.595,0.724,0.009],[Proanthocyanins,0.619,-0.778,0.010],[Colorlntensity,0.135,0.939,-0.881],[Hue,0.497,-1.162,0.437],[Dilution,0.744,-1.289,0.295],[Proline,1.117,-0.406,-0.776]]
Jay has recently discovered a new wine from the Piedmont region of Italy with the following characteristics. In which cluster of wines should he place this new wine? Justify your choice with appropriate calculations.
Characteristic
\table[[Alcohol,-1.023],[MalicAcid,-0.480],[Ash,0.049],[Alcalinity,0.600],[Magnesium,-1.242],[Phenols,1.094],[Flavanoids,0.001],[Nonflavanoids,0.548],[Proanthocyanins,-0.229],[Colorlntensity,-0.797],[Hue,0.711],[Dilution,-0.425],[Proline,0.010]]
If required, round your answers to three decimal places. Do not round intermediate calculations.
Distance from new wine and Cluster 1:
Distance from new wine and Cluster 2:
Distance from new wine and Cluster 3:
Select your answer -vv is the most appropriate for the new wine observation.
image text in transcribed

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Strategic Management A Competitive Advantage Approach Concepts

Authors: Fred R. David, Forest R. David

16th edition

978-0134153971, 134153979, 978-0134167848, 134167848, 978-0134422572, 134422570, 978-0134467238

More Books

Students also viewed these General Management questions