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apadong apadong
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Posts: 856
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6 years ago
A radio signal broadcast through the air is ________ in consumption and listeners are ________.
A) nonrival; nonexcludable
B) rival; nonexcludable
C) nonrival; excludable
D) rival; excludable
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DeToXiFYDeToXiFY
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6 years ago
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this is exactly what I needed
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You make an excellent tutor!
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This site is awesome
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