1. (P ⊃ Q) ⊃ R

question 193

Multiple Choice

1. (P ⊃ Q) ⊃ R
2. ∼(S ⊃ R)
-Which of the following propositions is derivable from the given premises using the rules available through section 3.5 (MP, MT, DS, HS, Add, Conj, Simp, CD, DM, Dist, Assoc, Com, DN, Cont, Impl, Equiv, Exp, Taut) ?

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

---

Definitions:

JIT Environment

A production strategy that aims to reduce times within the production system as well as response times from suppliers and to customers, characterized by just-in-time inventory management.

Inventory Tactics

Strategies and approaches used in managing inventory levels, turnover, and order quantities to optimize operational efficiency and meet customer demand.

TPS

Toyota Production System, a production methodology aiming for the absolute elimination of waste, inconsistency, and unreasonable requirements in production processes.

Scheduling Products

The process of planning and controlling the production or delivery of products to ensure optimal performance and timely completion.