If a Decision Maker Wishes to Test Whether Four Independent

question 22

True/False

If a decision maker wishes to test whether four independent populations have the same center and is unwilling to make the assumption that the populations are normally distributed with equal variances, she can use the Kruskal-Wallis test.

---

Definitions:

Esophagus

The part of the digestive tract that conducts food from the pharynx to the stomach.

Amylase

An enzyme that catalyzes the hydrolysis of starch into sugars, present in saliva and pancreatic fluid.

Starch

A carbohydrate consisting of a large number of glucose units joined by glycosidic bonds, primarily found in plants and used as an energy store.

Carboxypeptidase

An enzyme that breaks down proteins by hydrolyzing the peptide bonds at the carboxyl end of the protein.