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Banks have card readers on the outside doors to individuals branches for access to the ATM lobby for off banking hours. In this example, a bank has decided to use two card readers hooked up in parallel redundancy where the customer can use either card reader to gain entry to the lobby. Assume that the percentage of failure for the card reader is 5%, find the overall system reliability, Rs

Banks have card readers on the outside doors to individuals branches for access to the ATM lobby for off banking hours. In this example, a bank has decided to use two card readers hooked up in parallel redundancy where the customer can use either card reader to gain entry to the lobby. Assume that the percentage of failure for the card reader is 5%, find the overall system reliability, Rs

Practical Management Science
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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Banks have card readers on the outside doors to individuals branches for access to the ATM lobby for off banking hours. In this example, a bank has decided to use two card readers hooked up in parallel
redundancy where the customer can use either card reader to gain entry to the lobby. Assume that the percentage of failure for the card reader is 5%, find the overall system reliability, Rs .

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