Using the Grammar Notation in Your Textbook, the Expression ≪digit>

question 24

Multiple Choice

Using the grammar notation in your textbook, the expression <digit> ::= 0 | 1 | 2 means:

• A) "digit must be equal to 012"
• B) "digit can be replaced with 1 or 2"
• C) "digit must start with 0 then 1 then 2"
• D) "digit can be replaced with 0 or 1 or 2"

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Definitions:

Inductive Reasoning

Using specific observations and the process of logic and reasoning to arrive at general scientific principles.

Hypothesis

A hypothesis is a proposed explanation for a phenomenon, made as a starting point for further investigation, validation, or refutation through experimentation and observation.

Fungi

A kingdom of spore-producing organisms feeding on organic matter, including molds, yeast, mushrooms, and toadstools.

Scientific Names

A standardized two-part nomenclature used in biology to uniquely identify species, comprising a genus name followed by a species name.