Histogram ??

1
Histogram ??
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2
Satellite Image3bit
5 3 1 7 2 5 7 3 4 3
5 2 1 5 1 5 6 2 6 0
7 6 4 5 5 6 7 0 3 4
6 5 2 4 2 4 0 4 4 7
4 4 4 5 7 4 4 3 4 5
4 6 3 3 6 7 2 3 0 2
3 7 6 3 4 2 3 5 3 5
6 4 5 6 5 6 4 6 3 1
4 6 4 5 4 3 7 5 5 0
4 5 7 0 2 5 6 4 6 3
3
Histogram
4
Mean, Variance
5
Cumulative Histogram