Edexcel S2

Prepare for the Edexcel A-Level S2 paper in England & Wales with this comprehensive 8-hour video series. Master key concepts including Binomial and Poisson distributions, continuous random variables, sampling distributions, approximations, and hypothesis testing. Dive deep into probability density functions, cumulative distribution functions, mean, variance, median, and mode. Practice with past paper questions to solidify your understanding of each topic. Gain confidence in applying statistical concepts and techniques essential for success in the S2 exam.

Binomial Distribution: Introduction.
Binomial Distribution: Using the Probability Tables.
Binomial Distribution: Mean & Variance.
Criteria for Using the Binomial Distribution.
Proof of the Binomial Distribution Factorial Formula.
Binomial Distribution: Past Paper Questions.
Poisson Distribution: Introduction.
Poisson Distribution: Mode.
Poisson Distribution: Using the Probability Tables.
Poisson Distribution: Mean & Variance.
Criteria for Using the Poisson Distribution.
Poisson Approximation to the Binomial.
Poisson Distribution: Past Paper Questions.
Continuous Random Variables: Probability Density Functions.
Continuous Random Variables: Cumulative Distribution Functions.
Continuous Random Variables: Mean & Variance.
Continuous Random Variables: Median.
Continuous Random Variables: Mode.
Continuous Random Variables: Past Paper Questions.
The Sampling Distribution of a Statistic.
The Continuous Uniform Distribution.
Normal Approximation to the Binomial.
Normal Approximation to the Poisson.
Approximations: Past Paper Questions.
Hypothesis Testing: Introduction.
Hypothesis Testing: Critical Regions.
Hypothesis Testing: Binomial Distribution.
Hypothesis Testing: Poisson Distribution.
Hypothesis Testing: Past Paper Questions.