A manager wonders if there is a relationship between customers' class (U1-U4) and their primary visit reason.Based on the Cross-tab analysis result in Table 1, what would you tell to the manager? see attached analysis table **Table 1: Cross-tab Analysis Result**This table provides a cross-tabulation of class and primary visit reason, with categories for "SOCIAL" and "STUDY."### Cross Tabulation| Class | Primary Visit Reason | SOCIAL | STUDY | Total ||-------|----------------------|--------|-------|-------|| U1 | | 5 | 8 | 13 || U2 | | 36 | 49 | 85 || U3 | | 2 | 15 | 17 || U4 | | 2 | 5 | 7 || **Total**| | 45 | 77 | 122 |### Statistical Analysis- **Chi-square test of independence (chi²)**: 5.9214- **Chi-square test of independence result (p-value)**: 0.115This table shows the distribution of visit reasons across four classes, labeled U1 through U4. The chi-square test evaluates the independence between class and visit reason. A p-value of 0.115 indicates that there is no statistically significant association at the conventional 0.05 level.

Consider the level of significance as 0.05.From the given output, the test statistic value is 5.9214. The p-value is 0.115. Rejection rule: Reject the null hypothesis if the p-value is less than the level of significance. The p-value of 0.115 is greater than the level of significance of 0.05. Thus, fail to reject the null hypothesis. Therefore, the conclusion is that there is no significant relationship between customers' class (U1-U4) and their primary visit reason. That is, there is no relationship between customers' class (U1-U4) and their primary visit reason.

Answered: A manager wonders if there is a…

Math

Statistics

A manager wonders if there is a relationship between customers' class (U1-U4) and their primary visit reason. Based on the Cross-tab analysis result in Table 1, what would you tell to the manager?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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