What is the trimmed mean of {1,2,3,4,5,100}\{1, 2, 3, 4, 5, 100\}{1,2,3,4,5,100} trimming 16.67%16.67\%16.67% (one element) from each end?
333
3.53.53.5
19.1719.1719.17
2.52.52.5