Lancelets, Tunicates, and Craniates Are All Classified As__________

question 101

Short Answer

Lancelets, tunicates, and craniates are all classified as__________ .

---

Definitions:

Empirical Approach

A method of inquiry that relies on observation, experimentation, and evidence rather than theory alone.

Test Validation

The process of ensuring that a test accurately measures what it is intended to measure.

Content Validity

Refers to the extent to which a test measures all aspects of a given construct or domain of interest accurately.

Construct Validity

Construct validity refers to the extent to which a test or instrument measures the theoretical construct it is intended to measure.