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Statistics - Histogram - Ogive - Grouped frequency homework excel spread

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Question;1.;Make a grouped frequency distribution using 35,000 - 39,999 as the;limits of the first class.;2.;Make a histogram. Describe its;shape. Predict, based on the shape, the;relationship between the mean and median.;Find the actual mean and median;3.;Make an ogive. Show how to use it;to estimate the median.;4.;The mean for the US was $51,058.;Explain why that is different from the mean you found. (Extra Credit!)See attached file for data

 

Paper#61778 | Written in 18-Jul-2015

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