If the Sample Sizes in Each Group Are More Than

question 28

True/False

If the sample sizes in each group are more than five,the Kruskal-Wallis rank test statistic can be approximated by a chi-square distribution.

---

Definitions:

Pituitary

A small gland at the base of the brain that produces hormones influencing growth, metabolism, and reproductive functions.

Adrenal

Pertaining to the adrenal glands, which sit atop each kidney.

Pancreas

An organ that secretes insulin and pancreatic digestive juice.

Palpitations

The sensation that the heart is racing, pounding, fluttering, or skipping beats, often associated with anxiety, stress, exercise, or medical conditions.