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Due to a faltering economy, consumer incomes declined by 10% and purchases of televisions fell by 20%. Calculate and int...

Due to a faltering economy, consumer incomes declined by 10% and purchases of televisions fell by 20%. Calculate and interpret the income elasticity for televisions. Group of answer choices A. The income elasticity is equal to 2, which indicates that televisions are an inferior good. B. The income elasticity is equal to 0.5, which indicates that televisions are a normal good. C. The income elasticity is equal to 2, which indicates that televisions are a normal good. D. The income elasticity is equal to 0.5, which indicates that televisions are an inferior good.

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Income elasticity of demand measures the responsiveness of change in quantity demanded of a good whenever there is a change in the income all the consumer. it is the ratio of percentage change in the sales to the percentage change in the income. Accordingly the income elasticity of demand is computed as -20%/-10% = +2.0. Since the income elasticity of demand is positive, televisions are normal good.

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