SCMT$3-008/$ O reilly Auto Parts is a national distributor$/$retailer of auto parts and supplies. One of their objectives is to be able to re$-$supply their retail locations every day. To do so$,$ they ve added to the number of warehouse locations that serve their stores. As they ve added new warehouse locations${}_{!}.$

The cost of inventory has reduced while cost of transportation has increased

The cost of inventory has increased while the cost of poor service has decreased

The cost of inventory has increased while customer service performance has decreased

The cost of inventory has reduced while the cost of operations has increased