Police response time to an emergency call is the difference, Ask an Expert

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Police response time to an emergency call is the difference between the times the call is first received by the dispatcher and the time a patrol car radios that it has arrived at the scene. over a long period of time it has been determined that the police responce time has a normal distribution with a mean of 8.4 minutes and a standard deviation of 1.7 minutes. for a randomly recieved emegency call, what is the probability that the response time will be:

a) between 5 and 10 min

b) less than 5 min

c) more than 10 min

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91003501

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