What Is the Test Statistic for Spearman's Rank Correlation

question 21

Multiple Choice

What is the test statistic for Spearman's rank correlation?

• A)t
• B)z
• C)F
• D)Chi-square

---

Definitions:

Osmotic Diuretics

Substances that increase urine output by attracting and retaining water in the renal tubules.

ADH Inhibitors

Substances that reduce the effect or production of antidiuretic hormone, leading to increased urine output.

Plasma Clearance

The volume of plasma from which a substance is completely removed per unit time, indicating the efficiency of elimination by the kidneys or other body systems.

Inulin

A type of soluble fiber found in various plants, used as a dietary fiber and sometimes for testing kidney function.