Determine Whether the Following Symbolized Argument Is Valid or Invalid $\rarr$

question 39

Short Answer

Determine whether the following symbolized argument is valid or invalid.If invalid,provide a counterexample;if valid,construct a deduction.
P $\rarr$ Q
Q $\rarr$ R
R $\rarr$ S
(P $\rarr$ S) $\rarr$ (Q $\rarr$ ~P)
~P/ $\therefore$ ~Q

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Definitions:

Similar Tasks

Activities or duties that share common characteristics, objectives, or outcomes, often requiring a similar set of skills or approaches to be completed.

Divisional Structures

An organizational framework dividing a company into semi-autonomous units or divisions, each responsible for a particular set of products, services, markets, or geographical areas.

Duplication of Resources

The unnecessary repetition or wasteful allocation of organizational assets or personnel, often leading to inefficiency and increased costs.

Changing Demands

Alterations in consumer preferences, market conditions, or operational requirements that necessitate adjustments in business strategy or operations.