A Nonparametric Method for Determining the Differences Between Two Populations

question 14

Multiple Choice

A nonparametric method for determining the differences between two populations based on two matched samples where only preference data is required is the

• A)Mann-Whitney-Wilcoxon test
• B)Wilcoxon signed-rank test
• C)sign test
• D)Kruskal-Wallis Test

---

Definitions:

Machine-Hours

An indicator of the duration a machine is in use over a specific timeframe.

Selling Price

The amount of money for which a product or service is sold to the customer.

Plantwide Predetermined Rate

A single overhead absorption rate calculated for an entire factory, used to allocate overhead costs to products.

Machine-Hours

A measure of the amount of time a machine is operated, used in the calculation of manufacturing costs and allocation.