【題目】 The demand for a product tends to be inelastic if. it is a normal good. a small proportion of consumer's income is spent on the good. it is expensive. consumers are quick to respond to price changes.
【題目】 The demand for a product tends to be inelastic if. a small proportion of consumer's income is spent on the good. consumers are quick to respond to price changes. it is a normal good. it is expensive.