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arithmetic mean, median, and mode for up to 50 test scores

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C programming: I need to compute an arithmetic mean(average), median, and mode for up to 50 test scores. The data are contained in a text file. To determine the median, I must first sort the array. The median is the score in the middle of the range. This can be determined by selecting the score at last/2 if last is odd. The mode is the score that occurs the most often. After building the frequency array, use it to determine which score occurred most often. (Two scores can occur the same number of times) I am working on a Unix operating system.

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Ideas to compute an arithmetic mean, median, and mode for up to 50 test scores are offered.

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Attached is the step-by-step suggestion on how to tackle the problem. Also following are the assumptions.

1) Median: After sorting the scores, the median ...

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