Show two rules that have a confidence of 0.7 or greater for an itemset containing three items using the following table in the picture. **Transaction Data Analysis**Below is a table illustrating a series of transactions and the items purchased during each transaction. This data can be utilized for understanding customer buying patterns, inventory management, and sales analysis.| Trans_id | Items_purchased ||----------|----------------------------------|| 101 | milk, bread, eggs || 102 | milk, juice || 103 | juice, butter || 104 | milk, bread, eggs || 105 | coffee, eggs || 106 | coffee || 107 | coffee, juice || 108 | milk, bread, cookies, eggs || 109 | cookies, butter || 110 | milk, bread |### Analysis:- **Frequent Items:** Milk, bread, and eggs appear multiple times across different transactions.- **Popular Combinations:** - Milk and bread are often purchased together. - Coffee appears frequently, both alone and with other items like eggs and juice.- **Unique Items:** Butter and cookies appear less frequently, indicating potential for targeted promotions.This data can be useful for creating targeted marketing campaigns or managing stock levels to meet customer demands effectively.

Trans_id 101 102 103 104 105 106 107 108 109 110 Items_purchased milk, bread, eggs milk, juice juice, butter milk, bread, eggs coffee, eggs coffee coffee, juice milk, bread, cookies, eggs cookies, butter milk, bread

Trans_id 101 102 103 104 105 106 107 108 109 110 Items_purchased milk, bread, eggs milk, juice juice, butter milk, bread, eggs coffee, eggs coffee coffee, juice milk, bread, cookies, eggs cookies, butter milk, bread

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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None
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