Suppose a Poisson Probability Distribution With $\lambda = 2.6$ Provides a Good Approximation of the Distribution of a Random

Multiple Choice

Suppose a Poisson probability distribution with $\lambda = 2.6$ provides a good approximation of the distribution of a random variable $x$ .. Find $\mu$ for $x$ .

A) $6.76$
B) $2.6$
C) $\sqrt { 2.6 }$
D) $1.3$