Home ยป The arithmetic mean of the observation, 9, 12, 16, 22, 37 and 42 is Central Tendency MCQs The arithmetic mean of the observation, 9, 12, 16, 22, 37 and 42 is September 24, 2022 1002 Views Q. The arithmetic mean of the observation, 9, 12, 16, 22, 37 and 42 is: 21222324 Answer: 23
Arithmetic mean of 5 numbers is 28. When one number is reduced, mean gets reduced by 2. Which number is excluded?
