Customers at Beans Coffee Shop have entered their name in a drawing for one of 4...
Customers at Beans Coffee Shop have entered their name in a drawing for one of 4 gift cards. The gift cards have values of $20, $10, $5, and $1. If 54 customers enter the drawing, what is the total number of ways Beans Coffee Shop could choose the winners?
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Customers at Beans Coffee Shop have entered their name in a
drawing for one of 4...
Andre, a physics undergraduate, enters a coffee shop that is holding a contest. Customers who guess...
Andre, a physics undergraduate, enters a coffee shop that is holding a contest. Customers who guess the number of coffee beans inside of a closed, 20.0 fl oz aluminum commuter mug get a free pastry and an espresso drink. Motivated by the prospect of free food and coffee, Andre puts his finely‑tuned estimation skills to work. Andre assumes that a typical coffee bean is about 1 cm long. Based on that assumption, what should Andre submit as his estimate for...
Task 4: Coffee shop scheduling (9 marks total) 4. The Lakeside Coffee Shop morning customer load...
Task 4: Coffee shop scheduling (9 marks total) 4. The Lakeside Coffee Shop morning customer load follows a normal distribution. The mean number of customers is 60 and the standard deviation is 15. a. Determine the probability that the number of customers tomorrow will be 50. (3 marks) b. If the store gets more than 70 customers, they need to have a fourth staff member working. What is the probability that they will need that fourth person tomorrow? (3 marks)...
6. At Pierre’s Coffee Shop, 65% of customers order coffee, 20% order tea, and 11% order...
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...
A coffee company sells bags of coffee beans with an advertised weight of 454 grams. A...
A coffee company sells bags of coffee beans with an advertised weight of 454 grams. A random sample of 20 bags of coffee beans has an average weight of 457 grams. Weights of coffee beans per bag are known to follow a normal distribution with standard deviation 4 grams. (a) Construct a 95% confidence interval for the true mean weight of all bags of coffee beans. (Instead of typing ±, simply type +-.) (b) Provide an interpretation of the confidence...
You are going to write a java application that will be used in a coffee shop...
You are going to write a java application that will be used in a coffee shop to take customer orders and print a simple on screen order summary. Your coffee shop only sells one type and one size coffee for $5 dollars. However, your customers have the option of adding whipped cream and chocolate each for $1 dollar. Your application takes in customer name, the number of coffees being ordered and whether or not the customer wants whipped cream and/or...
A gourmet coffee shop in downtown San Francisco is open 200 days a year and sells...
A gourmet coffee shop in downtown San Francisco is open 200 days a year and sells an average of 75 pounds of Kona coffee beans a day. (Demand can be assumed to be distributed normally with a standard deviation of 16 pounds per day). After ordering (fixed cost = $14 per order), beans are always delivered from Hawaii in exactly 4 days. Per-pound annual holding costs for the beans are $3. Refer to the standard normal tableLOADING... for z-values. a)...
k Plus hapter 2 Assignment He 4 Susan can pick 4 pounds of coffee beans in...
k Plus hapter 2 Assignment He 4 Susan can pick 4 pounds of coffee beans in an hour or gather 2 pounds of nuts. Tom can pick 2 pounds of coffee beans in an hour or er 4 pounds of nuts. Each works 6 hours per day. a. Together, what is the maximum number of pounds of coffee beans the two can pick in a day? What is the maximum number of pounds of nuts the two can gather in...
Using C#, write a program. You are a coffee and tea shop. You will allow customers...
Using C#, write a program. You are a coffee and tea shop. You will allow customers to enter their orders. You sell coffee and tea in three sizes, small coffee for $1.00, medium for $1.20, and large for $1.40. Tea is $1.20, $1.40, and $1.60. You will let ask the user what they want, size, ask if they want to order anything else, continue taking their order. At the end show them how much they owe. If they order more...
Exercise 1. Customers at a coffee shop ask for hot, denote it X 0, or cold, denote it Xn 1, beverages according to a Bernoulli process with parameter p. Let N denote the first time that a customer wa...
Exercise 1. Customers at a coffee shop ask for hot, denote it X 0, or cold, denote it Xn 1, beverages according to a Bernoulli process with parameter p. Let N denote the first time that a customer wants the same kind as their predecessor. (1) Find the PMF of N (2) What is the probability that XN+1-1? (3) Cold drinks take 30 seconds to prepare and hot drinks take 60 seconds. What is the expected time taken to serve...
(8 points) A coffee shop sells bags of roasted coffee beans to customers to make into...
(8 points) A coffee shop sells bags of roasted coffee beans to customers to make into coffee at home. The demand for these bags is quite predictable (and can be treated as deterministic for our purposes). The shop sells 3,500 bags of coffee beans per year. Each time the shop places an order for these bags with its coffee supplier, it incurs an administrative cost of $15, independent of the quantity ordered. The company values each bag at $12.50 (this...
Task 4: Coffee shop scheduling (9 marks total) 4. The Lakeside Coffee Shop morning customer load follows a normal distribution. The mean number of customers is 60 and the standard deviation is 15. a. Determine the probability that the number of customers tomorrow will be 50. (3 marks) b. If the store gets more than 70 customers, they need to have a fourth staff member working. What is the probability that they will need that fourth person tomorrow? (3 marks)...
k Plus hapter 2 Assignment He 4 Susan can pick 4 pounds of coffee beans in an hour or gather 2 pounds of nuts. Tom can pick 2 pounds of coffee beans in an hour or er 4 pounds of nuts. Each works 6 hours per day. a. Together, what is the maximum number of pounds of coffee beans the two can pick in a day? What is the maximum number of pounds of nuts the two can gather in...
Exercise 1. Customers at a coffee shop ask for hot, denote it X 0, or cold, denote it Xn 1, beverages according to a Bernoulli process with parameter p. Let N denote the first time that a customer wants the same kind as their predecessor. (1) Find the PMF of N (2) What is the probability that XN+1-1? (3) Cold drinks take 30 seconds to prepare and hot drinks take 60 seconds. What is the expected time taken to serve...
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