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Astronomers estimate that as many as 100 billion stars in the milky way galaxy are encircled by planets. if so, we may have a plethora of cosmic neighbors. let p denote the probability that any such solar system contains intelligent life. you would like to estimate, how small can p be and still give a 50-50 chance that we are not alone. what probability distribution will be used?
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Iam a rectangle. my perimeter is 60 feet. how much are do i cover?
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Mathematics, 21.06.2019 19:00
The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
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In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m
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Astronomers estimate that as many as 100 billion stars in the milky way galaxy are encircled by plan...
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