Calculate the ending inventory and cost of goods sold using the weighted average method.

Taylor owns a boutique and needed to compute her inventory of all the scarves and jackets. She had $35$ scarves on the floor and five in the storeroom. She had $15$ jackets on the floor and eight more in the storeroom. Sally purchased each scarf for $$28$ and each jacket for $$95.$

The weighted average unit cost of scarves and jackets being sold is $\_\_\_\_\_\_\_\_\_\_.$

a$.)$

$$54\mathrm{.}63$

b$.)$

$$52\mathrm{.}46$

c$.)$

$$61\mathrm{.}50$

d$.)$

$$48\mathrm{.}70$