Sunland Shutters has the following inventory information.

A physical count of merchandise inventory on November $30$ reveals that there are $40$ units on hand. Assume a periodic inventory

system is used. Assuming that the specific identification method is used and that ending inventory consists of $10$ units from each of the

three purchases and $10$ units from the November $1$ inventory, cost of goods sold is

$$1759.$

$$1849.$

$$1857.$

$$1799.$