Question: express each of these statements using quantifiers and logical connectives...
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Express each of these statements using quantifiers and logical connectives. Then form the negation of the statement, so that no negation occurs outside of a quantifier or logical connective. Finally, express the negation in simple English (this should not just be the original statement with “It is not the case” in front of it, since that would be a negation outside the quantifier).
You should define any propositional functions used (S(c) is “cowboy c sings a sad, sad song”), but do not need to show any other work beyond the three items requested above for each statement. Your propositional functions must not include any connectives or quantifiers.

Every cowboy sings a sad, sad song.

There exists a CSCI elective that is fun and isn’t full.