The mean of any number can also be in decimal form or not ? Share with your friends Share 0 Mohammad Naeem answered this Dear student, The mean can be in integer or decimal from. Example 1- Find the mean of the numbers 3 and 4.Solution- Mean = Sum of all observations / Number of observations = 3+4/2=7/2=3.5 Regards 1 View Full Answer Aayush Shresth answered this Yes it can be 0 Mansi Jha answered this Yes it can where the number of observations in a group of numbers are even and not odd. 0 Mansi Jha answered this And Aayush you know the answer!! 2