Mathematics is all smoke and mirrors. It's also a massive trick. Mostly it uses language to try and trick us! It also likes to ask us to do things backwards (and that does not mean facing the wall!). Most questions will give you the value of n and p and ask you for find probabilities. This video looks at how to find the value of n when given values of p and the total probability!
Using both pencil and paper methods and the CAS calculator I take a wander through this awesome topic. Who says the Binomial Distribution isn't fun!
LEGAL STUFF (VCAA)
VCE Maths exam question content used by permission, ©VCAA. The VCAA is not affiliated with, and does not endorse, this video resource. VCE® is a registered trademark of the VCAA. Past VCE exams and related content can be accessed at
www.vcaa.vic.edu.au