1. G ⊃ (H ⊃ I)

question 106

Multiple Choice

1. G ⊃ (H ⊃ I)
2. ∼(J ⊃ I)
3. ∼G ⊃ ∼J
-Which of the following propositions is derivable from the given premises using any of the twenty-five rules of PL and either the direct or conditional methods of proof?

• A) G ⊃ H
• B) ∼G
• C) ∼J
• D) I
• E) G ≡ ∼H

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Definitions:

Earnings Difference

The disparity in income earned between different individuals, occupations, or time periods.

Married Men

Adult males who are legally joined in marriage to a spouse.

Employment Discrimination

Unequal treatment of people on the basis of their race, gender, or religion, restricting their employment and earnings opportunities compared with others of similar productivity. Employment discrimination may stem from the prejudices of employers, customers, fellow employees, or all three.