In economics, if a good is inelastic,

consumers have lost an interest in purchasing it.
producers have lost an interest in manufacturing it.
its supply or demand is too sensitive to price changes.
its supply or demand is not sensitive to price changes.

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answer: francis bacon is well known for being the secont man to sail around the world. sir francis drake was the first englishman to sail around the world.

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the quote by walter cronkite contributes to the central idea of the text by supporting the central idea. cronkite argues that what is deemed “right” for and in america may not be good for other countries. this supports the central idea of the text, that the vietnam war was unpopular in america for multiple reasons- including cronkite’s.