An Indicator Variable Is a Nominal Variable That Can Assume

question 143

Short Answer

An indicator variable is a nominal variable that can assume _______________ possible values.

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Definitions:

Nematode

Unsegmented worms of the phylum Nematoda, including both parasitic and free-living species that can be found in various environments.

Ectoderm

The outer germ layer of the early embryo; gives rise to the skin and nervous system. Compare with mesoderm and endoderm.

Protostomes

Animals that belong to the Protostomia, one of the major animal clades. Include the annelids, arthropods, and mollusks. Compare with deuterostomes.

Deuterostomes

A major group of animals characterized by their embryonic development, in which the anus forms before the mouth.