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Explore TOEFL iBT DrillsAceThePrepTrap ForensicsTOEFL iBTHub →
TOEFL iBTListeningOrganization and Categorization
Level 2 Trap Drill
Can you avoid the examiner's trap?Select an option to evaluate
Audio Transcript Excerpt: PROFESSOR: 'In economics, goods are categorized into four distinct classes based on two binary criteria: excludability and rivalry in consumption. A good is excludable if it is possible to prevent people who do not pay for it from consuming it; a good is rival if one person's consumption diminishes another's ability to consume it. Private goods—like an apple or a car—are both excludable and rival. Club goods—like subscription satellite radio—are excludable but non-rival. Common-pool resources—such as ocean fisheries—are rival but non-excludable. Finally, public goods—such as national defense or clean air—are neither rival nor excludable.'
In which category does the professor place ocean fisheries?
Full Curriculum Drill

Practice More TOEFL iBT Organization and Categorization Questions

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More Organization and Categorization Questions in TOEFL iBT

Tier 2TOEFL iBT

Audio Transcript Excerpt: PROFESSOR: 'In climatology, we classify air masses based on two fundamental geograph...

Inspect distractor trap
Tier 3TOEFL iBT

Audio Transcript Excerpt: PROFESSOR: 'In geomorphology, mass wasting events are categorized based on three par...

Inspect distractor trap
Tier 3TOEFL iBT

Audio Transcript Excerpt: PROFESSOR: 'In evolutionary taxonomy, phylogeneticists organize groups of organisms ...

Inspect distractor trap
Tier 2TOEFL iBT

Audio Transcript Excerpt: PROFESSOR: 'When studying memory consolidation in cognitive neuroscience, we divide ...

Inspect distractor trap
Tier 3TOEFL iBT

Audio Transcript Excerpt: PROFESSOR: 'In igneous petrology, volcanic rocks are categorized by their mineral co...

Inspect distractor trap