Mathematics
07.11.2020 09:27
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Normal distribution with a mean of 181.0 and a standard deviation of 57.0 find the

Normal distribution with a mean of 181.0 and a standard deviation of 57.0 find the percentage between 57.0 and 181.0 using 68 -95-99.7
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kris22elizondop9v1bb
kris22elizondop9v1bb
4,9(71 marks)
Mean = 181.5
σ = 57
- σ = - 57

Between - σ and +σ the area (probability) = 68%, 
Due to symmetry we have:
The left are of the mean until - σ= the right area of the mean until + σ= 34%
Then the area (probability) from μ to +1 σ = 34%
savannahbrookec2896
savannahbrookec2896
5,0(32 marks)

idk

Step-by-step explanation:

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