Problem 1E

Problem 1E

Let X ~ Poisson(4). Find

a. P(X = 1)

b. P(X = 0)

c. P(X<2)

d. P(X > 1)

e. μX

f. σX

Step-by-Step Solution:

Solution

Step 1 of 7

Here we have to find the poisson probabilities

The pmf of Poisson distribution is p(x)=,x=0,1,2,............

Here Xpoisson()

Given Xpoisson(4)

So =4

Step 2 of 7

###### Chapter 4.3, Problem 1E is Solved

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Step 3 of 7