Mathematics, 28.01.2020 19:40 mambaout
Thickness measurements of ancient prehistoric native american pot shards discovered in a hopi village are approximately normally distributed, with a mean of 4.5 millimeters (mm) and a standard deviation of 1.7 mm. for a randomly found shard, find the following probabilities. (round your answers to four decimal places.)
(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.
Answers: 1
Mathematics, 21.06.2019 21:30
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Mathematics, 22.06.2019 00:00
Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your
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Thickness measurements of ancient prehistoric native american pot shards discovered in a hopi villag...
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