Mathematics, 04.03.2021 21:20 JunoJackson
18. A laboratory tested a simple random sample of twelve chicken eggs and found that the data fit a nomal distribution and that mean amount of cholesterol was 225 milligrams with ans = 15.7 milligrams. Find the margin of error and confidence interval that corresponds to the given statistics and a confidence level of 95%. A E= 10.0354, CI = (212.0226, 237.9236) C) E= 6.2246, CI = (218.3254, 238.6984) B) E = 2.2546, CI = (216.0652, 233.9652) D) E= 9.9753, CI = (215.0247,234.9753)
Answers: 3
Mathematics, 21.06.2019 12:50
Given this information, which expression must represent the value of b?
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Mathematics, 21.06.2019 21:30
If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca
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Mathematics, 22.06.2019 01:30
Tim knows the volume and base area of a wooden chest that is in the shape of a rectangular prism. if the volume is 524 cubic unit and the base area is 15 square unit, what is the height of the chest? 124 unit 1124 units 112 unit 1112 units
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18. A laboratory tested a simple random sample of twelve chicken eggs and found that the data fit a...
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