Mathematics, 19.06.2020 21:57 nubsies31
As part of the Honolulu Heart Study, a sample group of 100 individuals is selected and a study conducted to see if following a 6-month low-carbohydrate diet their collective cholesterol levels have changed. You know the sample mean for cholesterol was 203.8 with standard deviation (s) of 21.6. After the study, further research indicated the populations mean (µ) cholesterol is 221.4. Based on this, are cholesterol levels of persons eating a low-carbohydrate diet different from the average cholesterol level? Please test at α.=.01
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Mathematics, 21.06.2019 14:00
What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12
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Mathematics, 21.06.2019 22:00
Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false
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Mathematics, 21.06.2019 22:30
5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)
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Mathematics, 21.06.2019 22:40
Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5
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As part of the Honolulu Heart Study, a sample group of 100 individuals is selected and a study condu...
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