The film The Wizard of Oz establishes that the antagonist has taken the protagonist’s dog, prompting the action of the rest of the film. In which act of the classic Hollywood structure does this scene take place?

Confrontation
Midpoint
Resolution
Setup

The prebisch–singer hypothesis concludes that: a. technology lowers the cost of manufactured products, so developing countries should see an increase in their terms of trade. b. developing countries experience a long-run decline in their terms of trade, as the demand for primary products in higher-income countries declines relative to their demand for manufactured goods. c. because of unfair trading practices, labor in developing countries is exploited. d. opec has been responsible for a slowdown in the world's standard of living.

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12. to produce a textured purée, you would use a/an a. food processor. b. wide-mesh sieve. c. immersion blender d. food mill.