A Class That Has No Direct Instances but Whose Descendants

question 46

True/False

A class that has no direct instances but whose descendants may have direct instances is called an abstract class.

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Definitions:

Overregularizations

A language development error where children apply general grammar rules to words that are exceptions, indicating their understanding of grammatical structures.

One-word Speaker

An early developmental stage in children's language acquisition where they primarily communicate with single words.

Decontextualized Language

Language that is understood without the need for visual or situational context clues, often used in academic and formal settings.

Phonemes Overlap

The phenomenon where different phonemes (distinct units of sound in a specified language) share some but not all of the same phonetic features, leading to similarities in articulation.