Derive the Conclusions of Each of the Following Arguments Using $\lor$

question 54

Essay

derive the conclusions of each of the following arguments using the rules of inference for M. Do not use conditional or indirect proof.
-1. (∃x)(Kx $\lor$ Lx)
2. (∀x)(Jx ⊃ ~Lx) / (∃x)(~Jx $\lor$ Kx)

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Definitions:

High-Skill

Referring to jobs or workers that require advanced training, education, or experience.

Low-Skill

Pertaining to jobs or tasks requiring minimal specialized training or education, often associated with lower wages.

International Trade

The exchange of goods and services between countries, enabling economies to specialize and grow through the trade of products they produce efficiently.

Unskilled Workers

Individuals who lack specialized training, education, or expertise, making them suitable for jobs requiring minimal technical skills.