$13$

Multiple Choice $1$ point

The following information is the data on a survey of demand elasticity for low calorie fruit and vegetables $($the price elasticity is reported as an absolute value$).$ The total expenditure of the consumer is $\backslash (\backslash$$ $80\backslash )$ per week. Suppose now that the price of low$-$calorie fruit and vegetables increases by $10\backslash \%.$ Based on this information, we can conclude that:

The quantity the consumer consumes before the price change is $344$ g per week

The quantity the consumer consumes after the price change is $876\mathrm{.}25$g per week

The consumer's expenditure on low$-$calorie fruit and vegetables increases by $\backslash (\backslash$$ $0\mathrm{.}08\backslash )$

The demand for low$-$calorie fruit and vegetables rises by $8\mathrm{.}3\backslash \%$