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Displaying (1) Comments | Comment on this piece | Report objectionable art
It seems that we want students to learn about magirn of error by simulating a large number of samples based on certain assumed characteristics (parameters) of a population. Sample means or proportions will be graphed in dot plots or histograms. A smooth curve will be roughly fitted to the plot, and the inflection points will be used to estimate the standard deviation of the sample statistic. The sampling error will be considered to be equal to 2 standard deviations of the sample statistic. Is this how you see it?
By: | Dec 19, 2015 | Report Comment
Rainbow Wall 3
hector | Region 4
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