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Predicted Class 1. 1078 311 Actual Class 1. 302 1134 Error Report Cases Class 1. Erors 302 % Error 1380 2188 1445 2825 311 613 2152 2170 Overall Validation Confusion Matrix Telecommunications Churn Target Churn Class 0= customer did churn Class 1= customer did not churn %3D What percentage of customers who actually did churn were correctly classified? 78.12% O 21.5% O 78.48% O 21.2%

Predicted Class 1. 1078 311 Actual Class 1. 302 1134 Error Report Cases Class 1. Erors 302 % Error 1380 2188 1445 2825 311 613 2152 2170 Overall Validation Confusion Matrix Telecommunications Churn Target Churn Class 0= customer did churn Class 1= customer did not churn %3D What percentage of customers who actually did churn were correctly classified? 78.12% O 21.5% O 78.48% O 21.2%

ENGR.ECONOMIC ANALYSIS
ENGR.ECONOMIC ANALYSIS
14th Edition
ISBN:9780190931919
Author:NEWNAN
Publisher:NEWNAN
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Predicted Class Actual Class 1078 302 1134 311 Error Report Cases 1380 1445 2825 Class Errors 302 % Error 21.88 2152 2170 1. 311 613 Overall Validation Confusion Matrix Telecommunications Churn Target Churn Class 0 = customer did churn Class 1= customer did not churn What percentage of customers who actually did churn were correctly classified? 78.12% O 21.5% 78.48% 21.2%
Transcribed Image Text:Predicted Class Actual Class 1078 302 1134 311 Error Report Cases 1380 1445 2825 Class Errors 302 % Error 21.88 2152 2170 1. 311 613 Overall Validation Confusion Matrix Telecommunications Churn Target Churn Class 0 = customer did churn Class 1= customer did not churn What percentage of customers who actually did churn were correctly classified? 78.12% O 21.5% 78.48% 21.2%
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