Review the concepts of mean, median, and mode in statistics on Khan Academy.

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Sal thinks through the effects of modifying a value in a data set. What will happen to the mean and median?

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Can you post some videos on related to Mean , Median and Mode for grouped data. I have a small question related to the above median for grouped data. Interval Frequency Cumulative frequency. 0 - 10 20 20 10 - 20 1 21 ...

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Опа. Нещо се обърка. Моля, опитай отново. Опа, изглежда, че нещо се обърка. Трябва да обнови ...