Privacy Policy * End User Agreement * Contact us * About
blacksacademy symbol
Search
NOT LOGGED IN
Sign in

WJEC S2 Statistics

CONTENTS

The uniform distribution
The normal distribution
Linear combinations of random variables
Linear combinations of independent Poisson distributions
The central limit theorem
The normal distribution as an appoximation to the binomial distribution
Hypothesis testing in the Binomial distribution
Hypothesis testing
Determination of a confidence interval for a mean with known variance
Difference of two sample means
The normal approximation to the Poisson distribution

DEPENDENCIES
*   WJEC Core 3 Maths
*   WJEC Core 2 Maths
WJEC Core 4 Maths WJEC S1 Statistics
WJEC S2 Statistics
WJEC S3 Statistics