In an Italian breakfast café, a waitress has observed that 80% of her customers order coffee...
6. At Pierre’s Coffee Shop, 65% of customers order coffee, 20% order tea, and 11% order fruit juice, while 4% do not order anything to drink. In addition, 39% order a muffin, 26% order a bagel, and 23% order a Danish, while 12% do not order anything to eat. Finally, 8% of customers order both tea and a Danish, and 47% of people order fruit juice given that they have ordered a muffin. Assume that an individual customer will not...
At a coffee shop, the first 100 customers' orders were as follows. Smal Medium Large 48 12 Hot Cold 8 What is the probability that a customer ordered a large given that he or she ordered a cold drink? Rounded to the nearest percent, [ ? ]%
6. Suppose that, of all the customers at a coffee shop, 70% purchase a cup of coffee; 40% purchase a piece of cake; 20% purchase both a cup of coffee and a piece of cake. Given that a randomly chosen customer has purchased a piece of cake, what is the probability that he/she has also purchased a cup of coffee?
A large bakery has many different products for sale. Suppose that 60% of all customers of the bakery order donuts, 50% order cinnamon rolls, and 40% order both. If a customer is randomly selected, what is the probability that she ordered neither donuts nor cinnamon rolls? (A) 0 (B) cannot be determined (C) .2 (D) .4 (E) .3
Conditional Probability Problem 1) A foundry has 3 different production lines and wants to evaluate the performance of each line. The performance of each line is given below Percent of all parts that Percent of all parts that come from each line and Line X Line Y Line Z TOTAL come from each line 44% 36% 20% 100% are defective 3% 4% 1% 19% Parts from all 3 lines merge into a single conveyor to take them to inspection. Consider...
Part 1: Case Study: Rosie’s Gourmet Shop and Café Rosie Rogers owns and operates Rosie’s Gourmet Shop and Café (“Rosie’s Gourmet”), a small food shop and café. In the shop, Rosie sells sandwiches, salads and soups, as well as pastries and drinks. All the food is made in the shop by Rosie and her staff. The business is mainly take - out, but in the warm summer months, Rosie sets up tables on her patio and serves food and drinks....
McDonald's Coffee Case Overview The re is a lot of hype about the McDonalds' scalding coffee case. No one is in favor of frivolous cases of outlandish results; however, it is important to understand some points that were not reported in most of the stories about the case. McDonald's coffee was not only hot; it was scalding - capable of almost instantaneous destruction of skin, flesh and muscle. Here's the whole story Stella Liebeck of Albuquerque, New Mexico, was in...
g Opeai o ppy Chtheett 303 CASE Rachel's Breakfast Cafe Rachel Kirkptrick thought to berselif, "What a waste" an she threw away theee begs full ingredientsi have so gt beter at estimating how mach food to order and prepare. Rachel owned and operated a small cafe that special- ized in fresh baked quiches, beeakfast casseroles, andi breads, as well as ready-made country style beeakfasts The cale was open six days a wock and closed on Sundays. Rachel had run ber...
Please find an expert in algorithms to solve this problem HHackerRank Spirinkle: Unfulfilled Orders Ms. Sugar has decided to use her spirinkle idea as a regular option on the specials menu. To support this, she has purchased & spirinkle machines. There are n customers coming in to the store. The th customer (1く讠 n) places their order at time. requesting a spirinkle of size ky. These orders are to be processed on a 'first come first served basis, however not...
Exercise 4.30 Draw a collaboration diagram for the following business process at MetalWorks. A build-to-order (BTO) process, also known as make-to-order process, is an order-to-cash process wheretheproducts tobesoldaremanufactured onthebasisofaconfirmedpurchase order. Inotherwords,themanufacturer doesnotmaintainanyready-to-ship productsintheir stock. Instead, the products are manufactured on demand when the customer orders them. Thisapproach isusedinthecontext ofcustomizedproducts, suchasmetallurgicalproducts, where customers often submit orders for products with very specific requirements. We consider a BTO process at a company called MetalWorks. The process starts when MetalWorks receives apurchase order (PO)...