Use the Following Key to Determine Which English Sentence Best $\lor$

question 123

Multiple Choice

use the following key to determine which English sentence best represents the given formula of PL.
A: Peirce studied logic.
B: James was a pluralist.
C: Dewey wrote about thirdness.
D: Dewey denigrated the quest for certainty.
E: Peirce emphasized education.
-∼(C $\lor$ D)

• A) It is not the case that Dewey writing about thirdness entails his denigrating the quest for certainty.
• B) Dewey did not both write about thirdness and denigrate the quest for certainty.
• C) Dewey neither wrote about thirdness nor denigrated the quest for certainty.
• D) Either Dewey did not write about thirdness or Dewey did not denigrate the quest for certainty.
• E) Dewey not writing about thirdness entails his not denigrating the quest for certainty.

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Definitions:

Make-Or-Buy Decision

A decision-making process used by companies to determine whether to produce a product in-house or purchase it from an external supplier.

Cost Savings

The reduction in expenses achieved through efficiencies, economies of scale, negotiations, or eliminating unnecessary expenses.

Differential Revenue

The difference in revenue from one alternative to another, used in decision-making processes.

Differential Cost

The difference in cost between two alternative decisions, or the change in costs resulting from an increase or decrease in output.