Number of samples = 5

Root mean square = 12

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GENERATE WORK

GENERATE WORK

**Input Data : **

Data set = 5, 8, 12, 15, 20

Total number of elements = 5

**Objective :**

Find what is mean value for given input data?

**Formula :**

**Solution :**

Mean Value = 5 + 8 + 12 + 15 + 20/5

= 60/5

Mean = 12

** Arithmetic mean calculator** online probability & statistics data analysis tool to find the mean or average or expected value or center value of the sample or population data set by taking the sum of the observations and dividing by their total number of instances. In statistics, the mean is often referenced along with the

The term in Geometry or Statistics mean can be derived from the below formula

In the field of probability & statistics for data analysis, the usage of mean is in high in demand. When it comes to find or verify the results of arithmetic mean calculations, this online mean value calculator may useful to determine the expected or average value of the given data set.