1 (P $\lor$ Q) $\lor$ R
2 ∼(S $\lor$

question 158

Multiple Choice

1. (P $\lor$ Q) $\lor$ R
2. ∼(S $\lor$ Q)
-Which of the following propositions is an immediate (one-step) consequence in PL of the given premises?

• A) ∼S \( \lor \) ∼Q
• B) ∼S • ∼Q
• C) ∼Q • ∼S
• D) (P \( \lor \) R) \( \lor \) Q
• E) Q \( \lor \) (P \( \lor \) R)

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Definitions:

Bad-News Message

Communication that conveys unfortunate, negative, or undesirable information to the recipient.

Positive Beginning

The act of starting a communication or process in a hopeful, optimistic, or favorable manner.

Unimpactful

Having little or no significant effect or influence.

Reasons Section

A part of a document or communication that explains the rationale or basis for a decision or action.