In this post, we understand the concepts of a probability density function, cumulative distribution function, and probabilities associated with a continuous random variable given by integrals; and examine simple types of continuous random variables and use them in appropriate contexts.
This syllabus dot point is a part of the QCE Maths Methods course under the topic Continuous Random Variables and the Normal Distribution and sub-part General Continuous Random Variables.
Probability Density Function
The video below will explain the probability density function.
Cumulative distribution and probability density functions
Continuous probability distribution and variables
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