Mathematics, 15.04.2020 00:07, greg777
A tablet PC contains 3217 music files. The distribution of file size is highly skewed with many small files. Suppose the true mean file size of music and video files on the tab, μ = 2.30 MB, and also assume that the standard deviation for this population (σ )is 3.25 megabytes (MB). If you select a random sample of 50 files, explain why it may be reasonable to assume that the sample mean (x bar) is approximately normal even though the population distribution is highly skewed.
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Mathematics, 21.06.2019 21:30, spooderfaxy7813
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
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A tablet PC contains 3217 music files. The distribution of file size is highly skewed with many smal...
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