Mathematics
         
语言:中文    Language:English
Mathematical statistics:
    Enter the data to be counted, separated by commas (","), and click Next to get the statistics results.
    Statistical items: total data, sum, average, variance and standard deviation.
    Note: Statistical data can only be numbers, which cannot be algebraic expressions or mathematical functions (including trigonometric functions).
    Current location:Mathematical operation > History of Mathematical Statistics > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 mathematical statistics

[ 1/1 data statistics ]
    Work: Please make statistics on the following data: 234,345,456,567,678,789,1234567890 。
    Question type: data statistics
        Total data:7
        The sum:1234570959
        Average value:176367279.85714
        Variance:186631421884483296
        Standard deviation:432008590.05867

    *Note: Totally 5 items are counted.


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