At Lithia Toyota, after a customer buys a car, a software program automatically sends a series of personalized email messages over a period of time. Whether it's a service reminder, a birthday card, or a promotional coupon, Lithia Toyota makes a point of keeping in touch with its customers. Lithia is making use of .

Mattress wholesalers, inc. is constantly trying to reduce inventory in its supply chain. last year, cogs was $7.47 million and inventory was $1.47 million. this year, cogs is $8.65 million and inventory investment is $1.64 million.a) what was its weeks of supply last ) what is its weeks of supply this ) is mattress wholesalers making progress in its inventory reduction effort? since the number of weeks that cover the supply has mattress wholesalers is making in its inventory reduction effort.