### Probability that atleast one copy of document will delivered

Assignment Help Basic Statistics
##### Reference no: EM1387492

A package of documents needs to be sent to a given destination, and it is important that it arrive within one day. To maximize the chances of on-time delivery, three copies of the document are sent via three different services. Service A delivers the document with probability 0.9, Service B with probability 0.9 and Service C with probability 0.8. What is the probability that at least one copy of the document will be delivered on time?

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