If the standard deviation for a Poisson distribution is known to be 3.60, the expected value of that Poisson distribution is:
a. |
12.96 |
|
b. |
approximately 1.90 |
|
c. |
7.2 |
|
d. |
3.60 |
|
e. |
8.28 |
a: 12.96
In Poisson distribution expected value is same as Variance. So Expected value = SD^2
= 3.6^2
= 12.96
If the standard deviation for a Poisson distribution is known to be 3.60, the expected value...
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