Which one is not correct about the following rule: bread = milk [support 20%,confidence 30%] a) A support of 20% means that 20% of all the transactions under analysis show that bread and milk are purchased together b) A confidence of 30% means that 60% of the customers who purchased a bread also bought the milk c) milk and bread are purchased with 50% probability d) Support and confidence reflect the coverage and certainty of discovered rules

Which one is not correct about the following rule: bread = milk [support 20%,confidence 30%] a) A support of 20% means that 20% of all the transactions under analysis show that bread and milk are purchased together b) A confidence of 30% means that 60% of the customers who purchased a bread also bought the milk c) milk and bread are purchased with 50% probability d) Support and confidence reflect the coverage and certainty of discovered rules

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter16: Probabilistic Inventory Models

Section16.7: The Eoq With Uncertain Demand: The Service Level Approach To Determining Safety Stock Level

Problem 2P

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