In this lesson i talk about when binomial distribution is used and give you an example of how it works. Next lesson I will talk about using the formula.
In this lesson we explain what expected values are, and give you two examples for working it out.
Probability lesson 4 – Mutually exclusive events in tree diagrams
In this lesson we talk about what independent events are, and do some sample problems with the formula for calculating the probability of independent events occurring, P(A and B) = P(A) x P(B).
In this lesson we talk about how to solve a probability question by drawing a tree and multiplying the probabilities along the tree to get a solution to the problem.
In this lesson we start talking about discrete random variables and discrete probability distributions.
Did you know there is a simple formula you can use to integrate exponential functions? here it is 🙂
In this tutorial you learn the most basic way of differentiating and integrating exponential functions. You also learn some theory behind how it works, why is the derivative of e^x the same as e^x.
In this video I show you guys the back and forth differentiation and integrate of an Ln function.
Did you ever wonder why integrating 1/x gives you y=ln|x|? Watching this graphical explanation should help improve your understanding.