Symbolize the Following Argument,and Test It for Validity

question 22

Short Answer

Symbolize the following argument,and test it for validity.If valid,construct a deduction;
if invalid,assign truth values that show that the premises can be true while the conclusion is false.Use these letters:D = The drought will continue. ;S = We get an early storm. ;
M = Managers of the ski areas will be happy. ;F = There will be great fire danger next year.
Either there will be an early storm,or the drought will continue.If there's no continuation of the drought,then the managers of the ski areas will be happy and there will be no great danger of fire next year.So if we're both to avoid any great danger of fire next year and to make the ski area managers happy,it will be necessary for there to be an early storm.

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Definitions:

Symbolic Tokens

Distinct items or symbols that represent or signify a larger, more complex concept or entity, often used in communications, technology, or cultural practices.

Expert Systems

Systems of knowledge on which we rely but with which we may never be directly in contact.

Alternative Femininities

Diverse expressions and identities of womanhood that challenge traditional norms of femininity.

Discipline

A branch of knowledge or learning, often seen within the context of academia, or the practice of training people to obey rules or norms by using punishment to correct disobedience.