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Earn +20 ptsQ: What is the standard deviation of 4 7 8 9 12?
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What is the standard deviation of these four scores 2 4 3 7?
Standard deviation is the square root of the mean. The mean for this set is (2 + 4 + 3 + 7)/4 = 16/4 = 4; the square root of this is 2.
What is the Calculated Standard Deviation In The Following Data 13 12 9 15 11 16 17 8 12 7 12?
It is 3.045
What is the standard deviation of the data set 5 7 9 11 13?
It is approx 2.828
What is meant by the mean and standard deviation of a set of results?
The mean is the average of the numbers in your results. For example if your results are 7, 3 and 14, then your mean is 8. Numerically, (7+3+14)/3 The standard deviation measures how widely spread the values in a data set are.
What is the standard deviation of 1 2 3 4 5 6 7 8 9 10?
The standard deviation of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 is approximately 2.87. So, if you're into numbers, that's the magic number you're looking for. But hey, don't stress about it too much, just know that's the spread of those digits.
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