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Standard deviation and interquartile range values

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Reference no: EM132845764

What is the mean, median, standard deviation and interquartile range values of the following data set? Explain how you decide on the appropriate use of measures of dispersion - standard deviation or interquartile range.

Data set:

10, 15, 25, 25, 40, 60, 75, 75

Use appropriate charts and numerical measures to develop a summary report. The above data set represents the marks 8 students received in their Chemistry exams.

Reference no: EM132845764

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