Which of the Following Statements Are True

Multiple Choice

Which of the following statements are true?

A) For the Poisson distribution λ= 3.2,the mean and standard deviation are both equal to 3.2.
B) For the Poisson distribution λ = 3.2,the mean and variance are both equal to 3.2.
C) For the Poisson distribution λ = 3.2,the mean is 3.2 and the standard deviation is 1.79.
D) Both B and C are correct.
E) All of these are correct.