Test Index

Theoretical Distribution

Question : 19 of 118

Marks: +1, -0

poisson distribution may be

Solution:

Concept:

The Poisson distribution is a discrete probability distribution that typically has a single peak.

Explanation:

The Poisson distribution has a single mode, which is at

\lfloor \lambda \rfloor

\lambda

\lambda

is an integer.

It does not have two or more peaks, so it is unimodal.

Answer:

A. unimodal.

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