Exam Week 4 Eg.docx
Exam Week 4 E15, 17, 18, 23, 26, 27, 27, 33, 34, 34, 42, 43, 44, 49, 53, To calculate the standard deviation of those numbers: Work out the Mean (the simple average of the numbers) Then for each number: subtract the Mean and square the result. Then work out the mean of those squared differences. Take the square root of that and we are done!
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- Subido en
- 27 de mayo de 2022
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- 220
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- 2020/2021
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- Examen
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