Given the Statements: P ≡ (S ∨ ∼ A)

question 345

Multiple Choice

Given the statements: P ≡ (S ∨ ∼ A) / A ⊃ (M • J) / J ⊃ (P • S) / J ≡ A
These statements are:

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

---

Definitions:

Engineering Approach

A problem-solving process that involves the application of scientific and mathematical principles.

Time And Motion Studies

An efficiency technique that analyzes the time required for and movements involved in a task with the goal of improving productivity.

Desired Performance

The level or standard of work output or outcomes expected from an individual or group.

Actual Performance

The real, observed output or results achieved by an individual, group, or organization, as opposed to expected or theoretical outcomes.