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Mathematics, 02.07.2019 00:00 sherylpoche23
An abstract sculpture in the form of a triangle has a base of 11 meters and a height of 12 meters. find the area of the triangle.
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Mathematics, 21.06.2019 20:30
Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error
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Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
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An abstract sculpture in the form of a triangle has a base of 11 meters and a height of 12 meters. f...
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