Mathematics, 14.04.2020 17:28 anthonylopez1
A research organization wanted to estimate the average number of hours a college student sleeps per night during the school year. After randomly sampling 150 college students, the research organization determined the following 95% confidence interval: LaTeX: \left(7.1,7.5\right)( 7.1 , 7.5 ) hours per night.
Answers: 2
Mathematics, 21.06.2019 21:40
The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =
Answers: 2
A research organization wanted to estimate the average number of hours a college student sleeps per...
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