In 2008, Betserai was a 10-year-old quintrillionaire living in Bulawayo, Zimbabwe. He was literally rolling in money. In fact, Betserai has so much money that he decided to make kites out of billion dollar bills instead of putting the money into the bank to earn interest. None of Betserai's friends bothered to save their money, either. Rupert was Betserai's American pen pal and heard of Betserai's story and was extremely confused. He was taught that Zimbabwe was one of the poorer countries in the world, or at the least substantially poorer than the United States. How could Betserai (and his friends and neighbors) be poor if they had so much money

Cadbury has a chocolate factory in dunedin, new zealand. for easter, it makes two kinds of “easter eggs”: milk chocolate and dark chocolate. it cycles between producing milk and dark chocolate eggs. the table below provides data on these two products. demand (lbs per hour) milk: 500 dark: 200 switchover time (minutes) milk: 60 dark: 30 production rate per hour milk: 800 dark: 800 for example, it takes 30 minutes to switch production from milk to dark chocolate. demand for milk chocolate is higher (500lbs per hour versus 200 lbs per hour), but the line produces them at the same rate (when operating): 800 lbs per hour. a : suppose cadbury produces 2,334lbs milk chocolate and 1,652 lbs of dark chocolate in each cycle. what would be the maximum inventory (lbs) of milk chocolate? b : how many lbs of milk and dark chocolate should be produced with each cycle so as to satisfy demand while minimizing inventory?