Probability Distributions


Struggling to get your head around probability distributions? We’re here to help! Our walkthrough guide breaks down each distribution you need to know to smash your exam. Including:

  • The Binomial, Uniform, Triangular and Normal distributions
  • How to perform calculations and draw conclusions from each distribution
  • How to use the inverse of each distribution. 


Q. When will I get my guide?

A. If you order before 1pm, your order will be delivered the next working day.


Q. What happens if the product is on backorder?

A. If you order a product that says it's on backorder, your full order will be shipped once this product is back in stock.


Q. Where can I find the answers to the stop and check questions in the guide?

A. All the answers to the walkthrough guide questions are available on our website. When you order a guide, you will be sent the link to access these answers.


Q. What if I want to return my guide?

A. If you'd like to return your guide for any reason, you should send your guide to StudyTime NZ, PO Box 19008 Courtenay Place, Wellington 6011. You will need to cover shipping costs and this is non-refundable. For more information: see


Q. How will the L3 Probability Distributions guide help with my exam?

A. The L3 Probability Distributions guide covers the key skills that could be tested in your exam including binomial, uniform, and triangular distributions. In this guide, you will get definitions, relatable examples, and stop and check sections to ensure all the information is sticking. The best part? it's all written in a way that's easy to digest and will help you head into the exam with full confidence.

Level 3 Science – Probability Distributions Walkthrough Guide

Add to cart

You may also like…

Discover more of our study guides and other quality resources


There are no reviews yet.

Be the first to review “Probability Distributions”

Your email address will not be published. Required fields are marked *

0 items