In company X, the average demand during lead time is 80 units, and the standard deviation is 7 units. If Company X can tolerate stockouts 10% of the time, what should the safety stock and the reorder point be?

Note: Round up the safety stock.

Select one: a. SS=14 units and ROP=94 units b. SS=9 units and ROP=89 units c. None of the provided answers. d. SS=12 units and ROP=99 units e. SS=18 units and ROP=86 units f. SS=11 units and ROP=61 units