For the Following Argument, Assign Truth Values to the Letters

question 48

Essay

For the following argument, assign truth values to the letters to show the argument's invalidity (there is only one such assignment).
T → ~S
S v ~Q
~T → (Q v R)/∴ ~Q → R

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Definitions:

Opportunistic Buying

Purchasing behavior in which off-price retail stores negotiate especially low prices for certain categories of merchandise, such as end-of-season goods and closeouts.

Off-Price Retail

Retailers who sell branded goods at lower than the manufacturer's suggested retail price, typically by offering surplus or out-of-season items.

Convenience Stores

Small, self-service stores that are open long hours and carry a limited number of frequently purchased items.

Self-Service

A system that allows consumers to perform services for themselves without direct assistance from staff, often facilitated by technology.