Question $30$

An increase in income will be reflected in the market for passionfruit as a$($n$)$:

decrease in the demand for passionfruit if passionfruit has a very low price.

increase the demand for passionfiuit if passionfiuit is a normal good.

increase in the supply of passionfruit.

increase in the demand for passionfruit if passionfiuit is an inferior good.