Suppose the number X of tornadoes observed in Kansas during a 1-year period has a Poisson distribution with $\lambda = 9 .$
a. Compute $P ( X \leq 5 )$
b. Compute $P ( 6 \leq X \leq 9 )$
c. Compute $P ( 10 \leq X )$

Question

Suppose the number X of tornadoes observed in Kansas during a 1-year period has a Poisson distribution with $\lambda = 9 .$ 
a. Compute $P ( X \leq 5 )$ 
b. Compute $P ( 6 \leq X \leq 9 )$ 
c. Compute $P ( 10 \leq X )$

Quizplus · Accepted Answer

The Answer of Suppose the number X of tornadoes observed in Kansas during a 1-year period has a Poisson distribution with $\lambda = 9 .$ 
a. Compute $P ( X \leq 5 )$ 
b. Compute $P ( 6 \leq X \leq 9 )$ 
c. Compute $P ( 10 \leq X )$

Suppose the Number X of Tornadoes Observed in Kansas During λ=9.\lambda = 9 .λ=9.

Suppose the Number X of Tornadoes Observed in Kansas During $\lambda = 9 .$