Mathematics, 06.03.2021 02:10 Britney8394
A cylinder bird feeder has a diameter of 5 inches and height of 14 inches how much bird seed can the feeder hold?
Answers: 1
Mathematics, 21.06.2019 18:50
Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?
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Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, ฮผ, 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.
Answers: 3
Mathematics, 21.06.2019 21:00
Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y โ 4 = 3(x โ 2) b) y โ 2 = 3(x โ 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)
Answers: 1
A cylinder bird feeder has a diameter of 5 inches and height of 14 inches how much bird seed can the...
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