This is why you rarely see bats hanging in an attic in the winter-it is just too cold for survival. People who have a colony of bats in their home often describe a scratching sound or occasionally get a bat inside their home. We believe that the bats move around and adjust their position based upon the temperature.
The mean of a set of numbers is their average. You find the average of a set of numbers by adding them up and dividing by the number of numbers you have. So, the mean of 3,4,6,9, and 3 is: 3 + 4 + 6 + 9 + 3 25 ----------------- = -- = 5 5 5.
MEAN-means the average of a set of numbers. For example, the MEAN of the numbers 1, 2, and 3 would be 2. You get the mean/average by adding all the numbers you have, and then dividing it by the NUMBER of #s you have.eport Abuse. Mean means average in math. So add all of the numbers you have, then divide by how many numbers you have. Example: I have the numbers 3, 10, 90, 57, and 6.