COMING TO A-LEVEL MATHS SOON….TBC
What is a continuous probability distribution?
Recall that the definition of the word `distribution’ refers to how something is shared out in a group or how it is spread out over an area.
Let X be a random variable – a variable whose possible values are the outcomes of a random event. X could be a continuous random variable where it can take on not just discrete values but anything in between. In this case, consider the random variable X whose value is the weight of a survey participant randomly selected in public. This is an example of a continuous random variable (although values outside of typical are more unlikely, the possible values are continuous and not as finite as the discrete case illustrated above).
The Normal Distribution
Using the Normal Distribution to approximate the Binomial Distribution