And we take the mean of the remaining observations, such that our 20% trimmed mean = mean(c(32,39,39,45,47,50,51,59,61,74,75,87)) = 54.92
Sida wararku sheegayaan, Guud ahaan magaalada Baydhabo waxaa maanta laga dareemayaa xiisad colaaleed iyadoona lagu arkayo faras magaalaha ciidamo aad u badan, iyagoo si aad ah u feejigan.