Mathematics, 14.12.2019 07:31 SakChan8367
Modern medical practice tells us not to encourage babies to become too fat. is there a positive correlation between the weight x of a 1-year old baby and the weight y of the mature adult (30 years old)? a random sample of medical files produced the following information for 14 females. x (lb) 23 23 21 26 20 15 25 21 17 24 26 22 18 19 y (lb) 127 122 119 125 130 120 145 130 130 130 130 140 110 115 in this setting we have σx = 300, σy = 1773, σx2 = 6576, σy2 = 225,649, and σxy = 38,186.
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Mathematics, 21.06.2019 15:40
What term best describes a line ans a point that lie in the same plane
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Mathematics, 21.06.2019 17:30
Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
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Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
Answers: 3
Mathematics, 21.06.2019 21:00
List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.
Answers: 1
Modern medical practice tells us not to encourage babies to become too fat. is there a positive corr...
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