Every Firefly Glows in the Dark

question 23

Multiple Choice

Every firefly glows in the dark.

• A) (x)(Fx ⊃Gx)
• B) (x)(Gx ⊃Fx)
• C) (∃x)(Fx ⊃ Gx)
• D) (∃x)(Fx • Gx)
• E) (∃x)(Hx ⊃ Fx)

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Definitions:

Import Quota

A government-imposed limit on the amount or value of goods that can be imported into a country.

International Bartering

The exchange of goods or services between parties from different countries without using money.

Countertrade

A form of international trade in which goods or services are exchanged for other goods or services, rather than for cash.

Less-Developed Country

A country characterized by low levels of industrialization, socioeconomic development, and often a low standard of living among its population.