Assignment: DATA Analytics
A local retailer has a database that stores 10,000 transactions of last summer. After analyzing the data, a data science team has identified the following statistics:
o {battery} appears in 6,000 transactions.
o {sunscreen} appears in 5,000 transactions.
o {sandals} appears in 4,000 transactions.
o {bowls} appears in 2,000 transactions.
o {battery,sunscreen} appears in 1,500 transactions.
o {battery,sandals} appears in 1,000 transactions.
o {battery,bowls} appears in 250 transactions.
o {battery,sunscreen,sandals} appears in 600 transactions.
Provide response to the following questions:
I. What are the support values of the preceding item sets?
II. Assuming the minimum support is 0.05, which itemsets are considered frequent?
III. What are the confidence values of {battery}→{sunscreen} and {battery,sunscreen}→{sandals}? Which of the two rules is more interesting?
IV. List all the candidate rules that can be formed from the statistics. Which rules are considered interesting at the minimum confidence 0.25? Out of these interesting rules, which rule is considered the most useful (that is, least coincidental)?
V. Conduct library research and identify about three types of an algorithm that uncovers relationships among items and association rules. Compare the identified algorithm with the Apriori algorithm and properties. Also, include their pros and cons.
Format your assignment according to the give formatting requirements:
• The answer must be using Times New Roman font (size 12), double spaced, typed, with one-inch margins on all sides.
• The response also includes a cover page containing the student's name, the title of the assignment, the course title, and the date. The cover page is not included in the required page length.
• Also include a reference page. The references and Citations should follow APA format. The reference page is not included in the required page length.