Question

Calculate the Standard deviation of the following values: 5, 10, 25, 30, 50 ​

Answer 1

Answer:

Answer

Work out the Mean (the simple average of the numbers) (5 + 10 + 25 + 30 + 50)/5 = 120/5 = 24#

Then for each number: subtract the Mean and square the result. 5−24=−19 ; −192=361. ...

Then work out the mean of those squared differences. ...

Take the square root of that and we are done!

Explanation:

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