Answer Question#2

Question 2 (10 points) A direct-sale store takes both internet and phone orders. Internet orders come in every 15 minutes and phone orders arrive at a rate of 5 orders per hour. Regardless of the type of the orders, the packed merchandise (one order) is put on the truck and ready to be shipped in 7 hours. On average how many orders are in the store? How many of them are internet orders