An example of a bi-parametric continuous probability distribution

Find the variance of binomial distribution with $\displaystyle n=10$, $\displaystyle p=0.3$

When $\displaystyle p=0.5$, the binomial distribution is

If mean and standard deviation of a binomial distribution is $\displaystyle 10$ and $\displaystyle 2$ respectively, $\displaystyle q$ will be

A random variable $\displaystyle X$ follows Binomial Distribution With $\displaystyle E(x)=2$ and $\displaystyle V(x)=1.2$, then the value of $\displaystyle n$ is

When '$\displaystyle p$' is large than $\displaystyle 0.5$, the Binomial Distribution is:

For a Poisson distribution,