Given the Argument: a ⊃ (B • ∼ C)

question 37

Multiple Choice

Given the argument: A ⊃ (B • ∼ C) / B ⊃ (C ∨ A) / C ⊃ ∼ A // C ⊃ ∼ B.
This argument is:

• A) Invalid; fails in 6th line.
• B) Valid.
• C) Invalid; fails in 5th line.
• D) Invalid; fails in 2nd line.
• E) Invalid; fails in 3rd line.

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Definitions:

Target Return-on-sales Pricing

A pricing strategy where the price is set with the aim of achieving a specific return on sales percentage.

Profit Percentage

A financial metric that shows what percentage of sales has turned into profits, indicating the efficiency of a company's operations.

Sales Volume

The total quantity of goods or services sold by a company within a specific period.

Target Return-on-sales Pricing

A pricing strategy aiming to achieve a specific return on sales, calculated by setting prices based on the desired profit margin over costs.