Thickness measurements of ancient prehistoric Native American pot shards discovered in a Hopi village are approximately

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Thickness Measurements Of Ancient Prehistoric Native American Pot Shards Discovered In A Hopi Village Are Approximately 1 (27.8 KiB) Viewed 47 times

Thickness measurements of ancient prehistoric Native American pot shards discovered in a Hopi village are approximately normally distributed, with a mean of 5.1 millimeters (mm) and a standard deviation of 0.8 mm. For a randomly found shard, find the following probabilities. (Round your answers to four decimal places) LAUSE SALT (a) the thickness is less than 3.0 mm (b) the thickness is more than 7.0 mm (c) the thickness is between 3.0 mm and 7.0 mm Need Help? 14. [-/0.16 Points) DETAILS BBUNDERSTAT126.3.028.MI.S. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Police response time to an emergency call is the difference between the time the call is first received by the dispatcher and the time a patrol car radies that it has arrived at the scene. Over a long period of time, it has been determined that the police response time has a normal distribution with a mean of 8.4 minutes and a standard deviation of 1.7 minutes. For a randomly received emergency call, find the following probabilities. (Round your answers to four decimal places) LA USE SALT (a) the response time is between 5 and 10 minutes (b) the response time is less than 5 minutes (c) the response time is more than 10 minutes