(please solve question(a),(b),(c) with explanation within 15 minutes I will give thumbs up) NOTE: ANSWERS MUST BE DIGITALIZED NOT HANDWRITTEN BECAUSE I AM HAVING A HARD TIME SEEING MESSY HANDWRITING*Show the complete solution.I. PROBLEM-SOLVINGIn order to enhance their overall service efficiency, Fresh Meat Restaurant decided to set up a cash registrymanaged by one cashier. According to nearby restaurants with similar cash registry system, people arrive atthe restaurant at a rate of 30 per hour, and it takes an average of one (1) minute to complete an individualorder.RequirementsA. Probability that the cashier is idleB. Proportion of the time that the cashier is busyC. Average number of customers ordering and waiting to order some foodD. Average number of customers waiting in line to order some foodE. Total average time a customer spends in the systemF. Expected time a customer spends just waiting in line

Answered: Image /qna-images/answer/2526e83b-9d0a-4757-95dc-0911119146fb.jpg

Answered: Requirements A. Probability that the…

Requirements A. Probability that the cashier is idle B. Proportion of the time that the cashier is busy C. Average number of customers ordering and waiting to order some food

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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