Mathematics, 30.03.2020 23:00, rsanchez1226
The height of American adult women is distributed almost exactly as a normal distribution. The mean height of adult American women is 63.5 inches with a standard deviation of 2.5 inches. Imagine that all possible random samples of size 25(n = 25) are taken from the population of American adult women's heights. The means from each sample would then be graphed to form the sampling distribution of sample means. The mean of this sampling distribution is and the standard deviation of this sampling distribution is .
Answers: 3
Mathematics, 21.06.2019 19:00, yehnerthannah
Through non-collinear points there is exactly one plane.
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Mathematics, 21.06.2019 19:50, JS28boss
The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?
Answers: 2
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