On average, 2 customers go to the customer service desk at SAVE ON FOODS and asks,...
Question 3 of 20 1.0 Points On average we expect 1 customer to arrive every 2 hours at the customer service desk and the arrival of customers follows a Poisson distribution. What is the probability that exactly 2 customers arrive in an hour? O A. 0.0144 OB. 0.9856 O C 0.0758 D. 0.9242
The average number of customers arriving at a drive-through window of a bank branch is 39 per hour during lunch hours. Use X to denote the number of arrivals in a 5 minute time interval. Assume the customers arrive independently and the number of arrivals within each 5 minutes follows a Poisson distribution. Keep at least 4 decimal digits if the result has more decimal digits. I AM JUST LOOKING FOR WHAT FUNCTION/EQUATION TO PUT INTO MY CALCULATOR TO GET...
During lunchtime at a certain fast food restaurant, customers arrive at an average rate of 7 customers every 5 minutes. assume a poisson distribution to find the probability that: A) exactly 12 customers arrive in a given 10 minute interval (perform this calculation using an appropriate formula, showing the setup.) b) between 5 and 10 customers (inclusive) arrive in a given 5 minute interval (show how you can answer this from the table) c) after a customer arrives, find the...
A shop has an average of five customers per hour 5. A shop has an average of five customers per hour (a) Assume that the time T between any two customers' arrivals is an exponential random variable. (b) Assume that the number of customers who arrive during a given time period is Poisson. What (c) Let Y, be exponential random variables modeling the time between the ith and i+1st c What is the probability that no customer arrives in the...
9. Customers arrive at a service facility according to a Poisson process with an average rate of 5 per hour. Find (a) the probabilities that (G) during 6 hours no customers will arrive, (i) at most twenty five customers will arrive; (b) the probabilities that the waiting time between the third and the fourth customers will be (i) greater than 30 min.,(ii) equal to 30 min., (ii)i greater than or equal to 30 min. (c) the probability that after the first customer has...
The manager of a fast-food restaurant determines that the average time that her customers wait for service is 5.5 minutes. (a) Find the probability that a customer has to wait more than nine minutes. (Round your answer to three decimal places.) (b) Find the probability that a customer is served within the first five minutes. (Round your answer to three decimal places.) (c) The manager wants to advertise that anybody who isn't served within a certain number of minutes gets...
2) When I go mountain biking, I average 2 falls per ride. a. What kind of distribution is this? b. What is the probability that on a random ride I will fall 0 times? c. What is the probability that I will fall 3 or fewer times? 3) The amount of time it takes for a grocery clerk to check out a customer is evenly distributed between 1 and 5 minutes. a. What kind of distribution is this? b. What...
Market Makers Inc. (MMI) provides a range of services to its retail clients customer service for Inquiries, order taking credit checking for new customers, and a variety of related services. Auto Supermarket (AS) is a large auto dealer that provides financing for the autos and trucks that it sells. AS has approached MMI to manage the Inquiries that come in regarding these loans. AS is not satisfied with the performance of the call center lt currently uses for handling Inquiries...
THE CASE Sameer Arkell and Marcy Haddow had worked for Crowdsite, an international computer repair service, for ten years. It therefore came as a surprise when they both received lay-off notices on a Friday afternoon early January 2015. Both were given severance packages that matched their seniority so they decided that this might be the catalyst to launch their own business repairing computers and related equipment for businesses in their community. Both were single and had no children, so no...
Company Case In-N-Out Burger: Customer Value the Old-Fashioned Way In 1948, Harry and Esther Snyder opened the first In-N-Out Burger in Baldwin Park, California. It was a simple double drive-thru setup with the kitchen between two service lanes, a walk-up window, and outdoor seating. The menu consisted of burgers, shakes, soft drinks, and fries. This format was common for the time period. In fact, another burger joint that fit this same description opened up the very same year just 45...