Given the Following Premises

question 69

Multiple Choice

Given the following premises:
1) R ⊃ (E • D)
2) R • ∼G
3) ∼E ⊃ G

• A)∼G 2, Simp
• B)E • D 1, 2, MP
• C)∼∼E 2, 3, MT
• D)(R • ∼G) ∨ F 2, Add
• E)E ∨ G 3, Impl

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Definitions:

Very Sleepy

A state of experiencing extreme tiredness or drowsiness, often implying a need for rest or sleep.

Functioning

The action of operating or working in a proper manner; pertains to how well an individual or system performs its intended role.

Helper T-Cells

A type of white blood cell that plays a critical role in the immune system by activating and directing other immune cells.

Antigens

Substances that provoke an immune response in the body, especially the production of antibodies.