64 34 34 50 41 56 64 xᵢ 54 40 42 61 63 64 35 40 32 47 45 56 One of the observations (xᵢ) is left blank.       The sample mean is  x̅ = 47.25 Find the missing number. 32 The largest observation in the sample deviates from the mean by _______ standard deviations. a 1.34               b 1.39               c 1.45               d 1.51

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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64 34 34 50 41
56 64 xᵢ 54 40
42 61 63 64 35
40 32 47 45 56
One of the observations (xᵢ) is left blank.      
The sample mean is  x̅ = 47.25 Find the missing number.
32 The largest observation in the sample deviates from the mean by _______ standard deviations.
a 1.34              
b 1.39              
c 1.45              
d 1.51              
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