Mean is the average number in a set of data. To calculate mean, you add up all the numbers in a set of data and divide that sum by the amount of numbers you just added up. Example: numbers: 2, 2, 1, 3. 2+2+1+3=8.
You wear your wedding ring on the left hand, the finger next to your pinky finger. It is usually the third finger of the left hand, but there's no rule saying that it has to be that finger. In some parts of the world people wear it on their right hands, and in other parts of the world wedding rings are not worn at all.
A mot â¦ her's ring should be worn on the right hand ring finger. Also, usually when people are widowed they change their wedding rings from their left hand ring finger to their right hand ring finger. The rest is just a matter of choice. Some people wear rings on all fingers and even the thumbs.