Use the Following Information

question 38

Essay

Use the following information
Suppose data mining is employed on supermarket chains and travel industry dataBwarehouse in order to answer the following questions. On the line to the right, indicate whether these involve a classification (C) or regression (R) problem.
-How much a customer spends annually on international specialty food items? ____

---

Definitions:

Statistical Analyze

The process of using mathematical techniques to summarize, explore, and make inferences about collected data.

School Performances

The academic achievements or output of students in educational institutions, often measured by grades or test scores.

Test Bias

The presence of certain factors within a test that systematically prevent accurate, impartial measurement across different groups of test-takers.

Overall Test Performance

A composite measure reflecting an individual's total achievement or output across a series of tests or assessments.