variance and standard deviation exercise



discrete variable

exercise 21
calculate the variance and standard deviation

exercise 22
calculate the variance and standard deviation

exercise 23
calculate the variance and standard deviation

exercise 24
calculate the variance and standard deviation

exercise 25
calculate the variance and standard deviation

exercise 26
calculate the variance and standard deviation

exercise 27
calculate the variance and standard deviation

exercise 28
calculate the variance and standard deviation

exercise 29
calculate the variance and standard deviation

exercise 30
calculate the variance and standard deviation







basic statistics menu





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