Which shape describes a Poisson distribution?
Understand the Problem
The question is asking about the characteristics of a Poisson distribution, specifically referencing the shape that represents it, likely in terms of its graphical representation or probability mass function.
Answer
positively skewed
The final answer is positively skewed.
Answer for screen readers
The final answer is positively skewed.
More Information
A Poisson distribution typically models the number of events occurring within a fixed interval of time or space and is characterized by being positively skewed, with the skewness decreasing as the mean increases.
Tips
A common mistake is to consider the distribution symmetrical, but the Poisson distribution is typically positively skewed unless the mean is very high.
Sources
- Which shape describes a Poisson distribution? (a) Negatively ... - homework.study.com - homework.study.com
- Poisson Distribution : Meaning, Characteristics, Shape, Mean and ... - geeksforgeeks.org - geeksforgeeks.org
- Solved Which shape describes a Poisson distribution? A) Positively sk - cramify.ai - cramify.ai
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