Categories Economics Demand curves in P-Q space are derived while holding constant Post author By esimpk Post date June 17, 2021 A. consumer tastes and the prices of other goods. B. incomes, tastes, and the price of the good. C. incomes and tastes. D. incomes, tastes, and the prices of other goods. ← The quantity demanded (Qd) of a soft drink brand A has decreased. This could be because → Suppose the demand for good Z goes up when the price of good Y goes down. We can saythat goods Z and Y are