The Expected Value and Variance of the Poisson Distribution Are

question 2

True/False

The expected value and variance of the Poisson distribution are equal to λ.

---

Definitions:

Preconceptions

Ideas or opinions formed before having the evidence for their truth or usefulness.

Crystallized Intelligence

The ability to use skills, knowledge, and experience, which tends to grow stronger with age.

Fluid Intelligence

The capacity to think logically and solve problems in novel situations, independent of acquired knowledge.

Cognition

The way in which information is processed and manipulated in remembering, thinking, and knowing.