<Ul> <Li> a change in the number of consumers , </Li> <Li> a change in the distribution of tastes among consumers , </Li> <Li> a change in the distribution of income among consumers with different tastes . </Li> </Ul>
<Ul> <Li> a change in the number of consumers , </Li> <Li> a change in the distribution of tastes among consumers , </Li> <Li> a change in the distribution of income among consumers with different tastes . </Li> </Ul>
the market-demand curve is referred to as a change in
the market-demand curve is referred to as a change in
a change in the number of consumers a change in the distribution of tastes among consumers a change in the distribution of income among consumers with different tastes
a change in the number of consumers a change in the distribution of tastes among consumers a change in the distribution of income among consumers with different tastes