consider the 857 people to be a popultion. Let X be the number of times per week aperson dines out for a person sampled at random from this population. Compute the standard deviation. Number of times  Frequency 0 136 1 254 2 233 3 104 4 74 5 21 6 28 7 7 total 857

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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consider the 857 people to be a popultion. Let X be the number of times per week aperson dines out for a person sampled at random from this population. Compute the standard deviation.

Number of times  Frequency
0 136
1 254
2 233
3 104
4 74
5 21
6 28
7 7
total 857
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