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Mathematics, 18.09.2019 02:00 coolsoftball2002

As a university instructor, charts are very useful to show statistical analysis of test scores to students. students are always interested in how they scored compared to the whole class or where their score landed in the overall scheme of things. which type of statistics would be most useful for comparisons? which type of chart would be best to show the comparison of grades? how do charts protect privacy of individual grades?

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