Definitions [1]
Answer the following question in about 30 words:
Define the mean.
The mean is the value that is derived by summing all the values and dividing it by the number of observations.
`bar"x" = "Sum of observations"/"No. of observations"`
Concepts [3]
- Measures of Central Tendency for Different Data Types
- Measures of Dispersion
- Concept of Probability
