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Mathematics, 24.06.2019 22:30 mj1226
Select all of the true statements about the standard deviation of a quantitative variable. standard deviation is resistive to unusual values. standard deviation represents how far a group of values are from the mean of those values, on average. the standard deviation of a set of values is equal to 00 if and only if all of the values are the same. changing the units of a set of values (e. g., converting from inches to feet) does not affect its standard deviation. standard deviation is always a nonnegative value. if a set of values has a mean of 00 and a standard deviation that is not 0,0, then adding a new data point with a value of 00 will have no effect on the standard deviation.
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Select all of the true statements about the standard deviation of a quantitative variable. standard...
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