A Level Further Maths Revision
A Level Further Maths
For Students Studying AL Further Maths
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Gain Access to all AJMaths A Level Further Maths Revision Videos
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Gain Access to all AJMaths A Level Further Maths Worksheets
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Gain Access to all AJMaths A Level Further Maths Mock Papers
Edexcel A Level Further Mathematics - Further Stats 1
Discrete Random Variables
Discrete Random Variables in Further Statistics 1 involve the study of outcomes with distinct numerical values, often associated with counting or finite situations. Students explore probability distributions, expected values, and variance, enabling them to model and analyze random phenomena in diverse contexts. This concept forms a foundational part of probability theory and statistical analysis in advanced mathematics courses.
After watching the AJMaths revision videos on Discrete Random Variables I will be able to:
- Understand how and why we use Discrete Random Variables
- Find the Expected Value of a Discrete Random Variable
- Find the Variance of a Discrete Random Variable
- Find the Expected Value and Variance of a Function of X
- Solve Problems Involving Discrete Random Variables
- Answer Exam Questions on Discrete Random Variables for A Level Further Maths
Introduction to Discrete Random Variables
In this video we will take a look at an introduction to discrete random variables, the notation we use and the important results you will need when working with discrete random variables.
Expected Value of a Discrete Random Variable
In this video we will take a look at how we find the expected value of a discrete random variable
Variance of a Discrete Random Variable
In this video we will take a look at how we find the variance of a discrete random variable
Linearity of Discrete Random Variables
In this video we will take a look at how we can use linearity to simplify complicated expressions for the mean and variance.
Problem Solving with Discrete Random Variables
In this video we will take a look at how we can solve problems with discrete random variables.Â
Exam Revision for Discrete Random Variables
In this video we will take a look at answering exam style questions on discrete random variables.
Worksheets for Discrete Random Variables
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