You're having difficulty understanding a teacher in an online setting because of the loud noises in the background of the coffee shop where you and your friends are working. How can you overcome this communication barrier?
Ask the teacher to hold the class at another time.

Get the notes from a friend later,

Plan to attend the next class session from home across

Request baristas to be quiet

Mr. beautiful, an organization that sells weight training sets, has an ordering cost of $40 for the bb-1 set. (bb-1 stands for body beautiful number 1.) the carrying cost for bb-1 is $5 per set per year. to meet demand, mr. beautiful orders large quantities of bb-1 seven times a year. the stockout cost for bb-1 is estimated to be $50 per set. over the past several years, mr. beautiful has observed the following demand during the lead time for bb-1: demand during lead time probability40 0.150 0.260 0.270 0.280 0.290 0.1total 1.0the reorder point for bb-1 is 60 sets. what level of safety stock should be maintained for bb-1?