mary select the quantity of two goods x1 ,that she will consume in order to maximize her utilityshe spends her entire weekly income on these two goods....
x1 x2 P1 P2 I
week 1 10 20 2 1 40
week 2 6 14 2 2 40
week 3 20 10 2 2 60
did her utility increase or decrease betw week 1 and week 3? does she consider goods to be normal
pls explain this one ...