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Q: Find the mean of the set of numbers 13 2 15 10 5?

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The mean is 7.375. You can find this by adding all the numbers in the set then dividing the sum by the amount of numbers in the set.

To find the average of a set of numbers, you add all the numbers together. Then you divide this sum by the size of the set - for instance, if you have 10 numbers, you divide the sum by 10.

In any given set, the mean average is the total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160/5 = 32 The mean is 32.

the arithmetic mean for the set of numbers is 7.4. but the geometric mean is 6.25826929.

To answer this question I will use an example. Data set: 10, 20, 30, 40, 50. First find the sum of all the numbers...so 10+20+30+40+50= 150. Then you take the sum (150) and divide it by the number of numbers in the data set. So 150 divided by 5 (the number of numbers in this data set) = 30. 30= the mean of the above data set. Finding the mean is pretty simple. :)

List the numbers from least to greatest. Count in from both ends the same times and you will note there is no middle number, but 2 middle numbers. Take the average of the 2 middle numbers and that is the mean of the set.

In any given set, the mean is the average, which is the total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160/5 = 32 The mean is 32.

Mean - the quotient obtained when the sum of the numbers in a set is divided by the number of addends. Example - the mean of 3,4,7, and 10 is (3+4+7+10)/4=6 So the mean of 3,4,7, and 10 is 6. =] Mean, otherwise known as average, is everything in a set added up together and divided by how many numbers you added up.The mean is the average. It is calculated by adding up all of the numbers in the set and dividing it by the number of numbers in the set.

In any given set, the mean is the average, which is the total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160/5 = 32 The mean is 32.

1,1,10,11,12

There can be any number of sets to satisfy this. The median is the number in the middle and the mean is the average of the numbers. 2,4,6,8,30 is one possible set median = 6 mean = 10

[10, 10, 10, 10, 10, 10, 10] has a mean of 10 and a standard deviation of zero.

The mean is a form of average. Generally speaking, the mean of a set of numbers is the result of adding all the numbers together and dividing by the number of numbers e.g. 1, 3, 5, 6, 6, 10, 11 The mean is 1 + 3 + 5 + 6 + 6 + 10 + 11 7 = 6

To find the mean you first have to add up all the numbers then you divide it by how many numbers you have and you got the mean. Example: 12+13+5=30 30/3=10 10 is the mean

The word is "average". Formally, to get an average of a set of numbers, you add all the numbers and divide by the size of the set (for example, if you have 10 numbers, you add all of them together and divide the result by 10). The average - which is also know as the "arithmetic mean" - gives you an idea of the "typical" value for the numbers in the set.

In any given set, the mean is the average, which is the total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160/5 = 32 The mean is 32.

In any given set, the mean is the average, which is the total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160 ÷ 5 = 32 The mean is 32.

10 belongs to the set "natural numbers", but it can also belong to whole numbers, and rational numbers

In Math, mean is another way of saying average. If a question asks you to find out the Mean of a set of numbers, it wants you to find the average. To work out the mean (average), you just need to add all the numbers in the setup and then divide by the number in the set. For example, if I had the numbers 3, 5, 6, 2, and 9, I would add them all up and then divide by 5, because there are 5 numbers. So, 3+5+6+10+59=83 83/5=16.6 So the mean, or average of this set of numbers is 16.6.

In any given set, the mean is the average, which is the total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160 ÷ 5 = 32 The mean is 32.

In any given set, the arithmetic mean is the average, which is the sum total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160/5 = 32 The mean is 32. The explanation uses the variable "n" because it doesn't know how many numbers are in the set.

The mean is all of the numbers in the set of data added up then divided by how many numbers are in the set of data. It is also called the average. The range is the highest number in a set subtracted by the smallest. mean: Range: 2,4,10,and 5 2,4,10 and 4 2+4+10+4=20 10-4=6 20/4=5