Given the Statements: a ≡ (B ∨C) / B ⊃

question 213

Multiple Choice

Given the statements: A ≡ (B ∨C) / B ⊃ D / D ⊃ E / E ⊃ ∼ B / A ≡ ∼ C.
These statements are:

• A) Valid.
• B) Tautologous.
• C) Consistent.
• D) Contradictory.
• E) Inconsistent.

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Definitions:

Personal Conviction

A strong belief or opinion that is held by an individual, often guiding their actions and decisions.

Mental Powers

The collective cognitive abilities of the mind, encompassing perception, memory, judgment, and reasoning.

Self-Esteem

An individual's subjective evaluation of their own worth or value.

Pygmalion Effect

Proposes that leaders’ expectations of followers, and their treatment of them, explain and predict followers’ behavior and performance.