Case Name :      Viadrome

Authors :           Chris A. Higgins, David Wiskel

Source :             Ivey Publishing

Case ID :            907E15

Discipline :        Finance

Case Length :    02 pages

Solution Sample availability : YES

Plagiarism : NO (100% Original work)

This case looks at an in-house experiment conducted by a plant manager to determine whether his quality control machines are functioning properly. The case can be used to help students understand the concept of variation and sources of variation. It is also useful for illustrating the effective use of descriptive statistics, single sample tests, paired tests and their non-parametric equivalents.