You find it by lying the numbers in order and see which number has the same two numbers and that's your answer..
The mean or average of a single number is always itself!
The mean is the average. The daily mean would be the average of all the measurements made on a particular day.
find out at mercury.com
Average them.
to find percent deviation you divide the average deviation into the mean then multiply by 100% . to get the average deviation you must subtract the mean from a measured value.
The mean is the average. You add all the numbers up, then divide it by however many numbers you added. That is the mean (average.)
Mean is the average. To find the average, add up the group of numbers and divide by how many numbers there were.
The mean means find the average. Just remember the saying, "The average teacher is mean." The answer is 302.
The mean is a type of average. You have told us that the average age is 24. If this is the mean average then you have answered your own question. So first you need to establish whether the average you are quoting is the mean, median or mode average. If it is the mean average then you have your answer. If it is not the mean average then you can calculate this by summing all the ages and then dividing by the number of people whose ages you have just summed.
the mean is important in statistics because you will find out your average and can compare that mean to other things..
This means the average deviation from the average. So first find the average. Then, one by one for each item, find the difference of the item from your average. Ignore the sign when the difference is negative. Find the average of these by adding up and dividing by the number of terms. Instead of ignoring the signs it is common to square each difference, add up all the squares and divide by the number of terms (= mean square) and take the square root (= root mean square. or r.m.s).
20+23 = 43 and 43/2 = 21.5 which is the mean average