Jordan Would Like to Graph the Number of Men Versus

question 102

Multiple Choice

Jordan would like to graph the number of men versus women in her class. Jordan should use a

• A) histogram.
• B) line graph.
• C) frequency polygon.
• D) bar graph.

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Definitions:

Quantifier Negation

This involves reversing the scope of a quantifier in a statement (e.g., from "all" to "not all") to negate the original statement.

Existential Generalization

A logical inference rule stating that if some predicate holds for at least one thing, then there exists something for which that predicate holds.

Universal Instantiation

A logical rule of inference that allows for the deduction of specific instances from a universally quantified statement.

Existential Instantiation

A logical principle where from a general statement, one can infer the existence of at least one particular instance.