Determine Whether the Given Formula Is a Logical Truth of M

question 148

Multiple Choice

determine whether the given formula is a logical truth of M or not. If it is not a logical truth, select a false valuation.
-[(∀x) (Fx ⊃ Gx) • (∀x) (Gx ⊃ Hx) ] ⊃ (∃x) (Fx • Hx)

• A) Logical truth
• B) Not a logical truth. False valuation in a domain of 1 member, in which: Fa: False Ga: False Ha: False
• C) Not a logical truth. False valuation in a domain of 1 member, in which: Fa: True Ga: True Ha: False
• D) Not a logical truth. False valuation in a domain of 1 member, in which: Fa: True Ga: True Ha: True
• E) Not a logical truth. False valuation in a domain of 1 member, in which: Fa: True Ga: False Ha: True

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Definitions:

Surplus

An excess of supply over demand in a market, leading to lower prices, or a situation where income or revenue exceeds expenditures.

Corn Market

The corn market represents the global trade and economics surrounding the production, distribution, and consumption of corn.

Price Support

Government interventions in the market, such as purchasing surplus production or setting floor prices, to ensure that farmers or producers receive a minimum price for their goods, protecting them from market fluctuations.

Corn Market

A marketplace for buying and selling corn, influenced by supply and demand dynamics, weather conditions, and global trade policies.