the mean of 10 numbers is 55. if one number is excluded their mean become 50 .the excluded number is
jai180
Asked:
December 2022
any one giving chs exam for class plz send paperplease no one give wrong answer
If 50% of( x - y )=30% of (x+y)then what percent of X is Y if any one is giving write answer I mark as brainlist