1 P $\lor$ O
2 Q ⊃ ∼O
-Which of the Following Propositions Is

question 71

Multiple Choice

1. P $\lor$ O
2. Q ⊃ ∼O
-Which of the following propositions is derivable from the given premises using the rules available through section 3.4 (MP, MT, DS, HS, Add, Conj, Simp, CD, DM, Dist, Assoc, Com, DN, Cont, Impl, Equiv, Exp, Taut) ?

• A) O
• B) P
• C) Q
• D) O ⊃ P
• E) ∼Q \( \lor \) P

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Definitions:

Anal Stage

A phase in Freud's psychosexual development, occurring from about 18 months to 3 years of age, where the child's focus is on controlling bladder and bowel movements.

Genital Stage

A phase in Freud's psychosexual development theory occurring in puberty, where libido is centered on the genital area, and the focus is on mature sexual relationships.

Oral Stage

The first stage in Freudian psychosexual development, occurring from birth to about 18 months, where the mouth is the focal point of libidinal energy.

Assimilation

The incorporation of new events or knowledge into existing schemes.