Your bakery firm sells more than loaves of bread. It also sells a delicious pastry ring for

$10, and the cost of producing it is $2. If a pastry ring is not sold the day it is produced, it is donated to a local food bank. Suppose that as a manager you once again use past sales data to estimate that the probabilities of selling different quantities of the pastry ring are the same probabilities shown in Table 14.4 for loaves of bread. What is the profit-maximizing quantity of pastry rings to carry in inventory?