Mean and Standard Deviation
Finding mean and standard deviation
July 9, 2019Equation
July 9, 2019What is meanand standard deviationof monthly storms.
No of storms. Probability
0. 0.2
1. 0.5
2. 0.3
Let X denote the number of storms and P(x) be its probability mass function.
Here the probability distribution is …
The determination of the mean and standard deviation of a probability distribution is discussed in the solution.
