Suppose the random variable distribution of a random variable X is as follows:
X = xi | P(x = xi) |
x1 x2 x3 . . . xn | P1 P2 P3 . . . Pn |
Then, Arithmetic Mean μ =
Variance σ2 =
Standard Deviation σ =
Suppose the random variable distribution of a random variable X is as follows:
X = xi | P(x = xi) |
x1 x2 x3 . . . xn | P1 P2 P3 . . . Pn |
Variance σ2 =
Standard Deviation σ =
Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by disabling your ad blocker.