(P $\lor$ Q) $\lor$ (∼P • ∼Q)
-Which of the Following Propositions Is an ∼Q)

question 218

Multiple Choice

(P $\lor$ Q) $\lor$ (∼P • ∼Q)
-Which of the following propositions is an appropriate assumption for an indirect proof of the given logical truth?

• A) (P \( \lor \) Q) \( \lor \) (∼P • ∼Q)
• B) ∼[(P \( \lor \) Q) \( \lor \) (∼P • ∼Q)]
• C) ∼(P \( \lor \) Q)
• D) P \( \lor \) Q
• E) ∼(P \( \lor \) Q) \( \lor \) ∼(∼P • ∼Q)

---

Definitions:

Suction Lines

Pipes that transport refrigerant from the evaporator towards the compressor in a refrigeration system.

Discharge Lines

Tubes or pipes through which compressed gas or fluid is released from a system.

Swashplate Type

A design commonly found in hydraulic pumps and motors, featuring a slanted disk that converts rotational motion into linear motion.

A/C Compressor

A mechanical pump within an air conditioning system, responsible for compressing refrigerant and circulating it through the system.