Question

Probability mass function is also known as __________

Answer 1

Probability mass function is also known as DENSITY FUNCTION

Answer 2

Probability mass function is also known as 'discrete density function'.

Explanation:

• In the field of probability and statistics, the Probability Mass Function (PMF) can be defined as a function which offers the probability such that a discrete random variable is equal to some other value exactly.
• This PMF function can also be referred as discrete density function.
• It is the primary means of defining the probability distribution in discrete fashion. Also, these functions can be either multivariate or scalar random variables with discrete domain.

To know more about Probability Mass Function,

1) What is probability mass function?

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2) Difference between probability distribution and probability mass function

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