c$)$ Select all of the correct impacts changes in laptop computer design that builds in wireless technology might have on OM strategy below. $($Check all that apply.$)$

A$.$ Longer production runs are used.

B$.$ Quality standards need to be revised.

C$.$ Inventory needs to be revised.

D$.$ Cost cutting is instituted.

E$.$ Product changes decrease.

F$.$ Purchasing needs to be revised.