Answer Posted / Runjay Kumar Singh

In R, a distribution refers to a statistical model for generating random data from specific probability distributions like normal, uniform, binomial, Poisson, etc. Functions like rnorm(), runif(), rbinom(), and rpois() can be used to generate random samples from these distributions.

Given a vector of numbers, how would you turn the values into scientific notation?

103

How can you verify if a given object “X” is a matrix data object?

118

How will you convert a factor variable to numeric in r language?

148