# GATE Questions & Answers of Discrete and Continuous Distributions

## What is the Weightage of Discrete and Continuous Distributions in GATE Exam?

Total 4 Questions have been asked from Discrete and Continuous Distributions topic of Probability and Statistics subject in previous GATE papers. Average marks 1.50.

A fair coin is tossed n times. The probability that the difference between the number of heads and tails is (n-3) is

Let X be a random variable with probability density function

The probability P(0.5 < X < 5) is ___________.

A continuous random variable X has a probability density function $f\left(x\right)={e}^{-x},0.Then $P\left\{X>1\right\}$ is