(Direction 1 - 40) Write down the correct answers. Each question carries 1 mark.
Q. A theoretical probability distribution.
1 Crore+ students have signed up on EduRev. Have you? Download the App |
An important discrete probability distribution is
An important continuous probability distribution
The important characteristic(s) of Bernoulli trials
The probability mass function of binomial distribution is given by
If x is a binomial variable with parameters n and p, then x can assume
The mean of a binomial distribution with parameter n and p is
The variance of a binomial distribution with parameters n and p is
An example of a bi-parametric discrete probability distribution is
The maximum value of the variance of a binomial distribution with parameters n and p is
The method usually applied for fitting a binomial distribution is known as
Which one is not a condition of Poisson model?
A binomial distribution with parameters m and p can be approximated by a Poisson distribution with parameter m = np is
For Poisson fitting to an observed frequency distribution,
The most important continuous probability distribution is known as
The probability density function of a normal variable x is given by