Given the following MV information, what is the optimal allocation of care according to the Preteens criteria, when the marginal cost of care is constant at $100.
Person A Person B
Quantity of care MV Quantity of care MV consumed
1 $200 1 $150
2 180 2 120
3 162 3 92
4 146 4 66
5 134 5 42
6 122 6 20
7 112 7 0
8 104 8 0
9 98 9 0